Würth Elektronik RJ45 Jack Cross-Reference: Taiwan-Made Drop-in Replacements

Find the Taiwan-made TeleWire Technology drop-in replacement for Würth Elektronik RJ45 jacks and MagJacks. Search or filter the table, then request a sample on any part.

Search Würth Elektronik part numbers Share your part number or drawing
Original part Würth Elektronik RJ45 jacks and MagJacks
Drop-in replacement TeleWire Technology Made in Taiwan · samples and drawings on request
Würth Elektronik part numbers
195
In catalogue, linked
73
Drawing on request
122
Engineering reply
24 h

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TeleWire Technology makes Taiwan-made drop-in replacements for 195 Würth Elektronik RJ45 modular jacks and MagJacks, including the 7499, MIC24 and 7498 series. 73 of them are in the online catalogue with a linked TeleWire Technology part number; drop-in equivalents for 122 more are supplied with a mechanical drawing and samples on request.

Würth Elektronik RJ45 jack series

The Würth Elektronik part-number families in the cross-reference, with their speeds, port layouts and PoE support. Select a series to filter the table above, or ask about a series that is not listed.

Würth Elektronik RJ45 cross-reference at a glance

Würth Elektronik part numbers in this cross-reference by Ethernet speed, with the port layouts, PoE classes and mounting styles covered.

Speed Part numbers Port layouts PoE Mounting
10/100 Base-T 132 1x1, 1x2, 1x4, 2x1, 2x2, RJ45 + USB PoE, PoE+ THT, SMT, right-angle 90°, vertical 180°
Gigabit (10/100/1000) 49 1x1, 1x2, 2x1, RJ45 + USB PoE+ THT, SMT, right-angle 90°, vertical 180°
Not specified 14 1x1, 1x2, 1x4, 2x1 No PoE THT, SMT, right-angle 90°, vertical 180°

TeleWire Technology jacks that replace the most Würth Elektronik part numbers

One TeleWire Technology jack often replaces several Würth Elektronik part numbers. These replace the most Würth Elektronik parts in the cross-reference; each links to its product page with the full specification.

TeleWire Technology part Replaces these Würth Elektronik part numbers Ports · speed · PoE
TW20022ADNL 7498011122, 7498011122AR, 7498011122R, 7498011241R, MIC38121-5356W-LF3 1x1 · 10/100 Base-T
TW1215GENL 7499210211, MIC64013-51580T-LF3, MIC64013-5180T, MIC64013-5180T-LF3 1x1 · 10/100 Base-T · PoE
TW1122CNL MIC24010-0104T-LF3, MIC24010-5104, MIC24010-5104T-LF3 1x1 · 10/100 Base-T
TW1182AONL 7499111612, 7499111612A, MIC3111C-0152W-LF3 1x1 · 10/100/1000 Base-T
TW3122KONL 7499011442, 7499011610, MIC2411C-6131T-LF3 1x1 · 10/100 Base-T
TWU4212AONL 7497011611, MIC24U16131W-LF3, MIC24U1C-6131W-LF3 SINGLE PORT WITH SINGLE USB · 10/100 Base-T
TW1122DNL 7499010004A, MIC24210-0104T-LF3 1x1 · 10/100 Base-T
TW1137GDNL 7499011122, MIC25011-5110T-LF3 1x1 · 10/100 Base-T

Complete Würth Elektronik RJ45 cross-reference list

All 195 Würth Elektronik part numbers with their TeleWire Technology drop-in replacement: 73 link to a product in the online catalogue; for the others, engineering supplies the equivalent with a mechanical drawing and samples.

Part number TeleWire Technology equivalent Ports Speed PoE Mount Shield Request
615004143821 TWE9124NNL 1x1 – No THT · 180° Unshielded Request sample
615004144021 TWE725NNL 1x1 – No THT · 180° Unshielded Request sample
615008137421 TWE212AGNL 1x1 – No THT · 90° EMI fingers Request sample
615008140121 TWE291XDNL 1x1 – No THT · 90° Shielded Request sample
615008140421 TWE791XDNL 1x1 – No THT · 180° Shielded Request sample
615008142121 TWE212A5NL 1x1 – No THT · 90° EMI fingers Request sample
615016137621 TWEF213DNL 1x2 – No THT · 90° Shielded Request sample
615016240521 TWE084299253AAD 2x1 – – THT · 90° EMI fingers Request sample
615016240521 TWE28319CNL 2x1 – No THT · 90° EMI fingers Request sample
634008137521 TWE212XAGNL 1x1 – No SMT · 90° EMI fingers Request sample
7497010211A TWU6113BPNL SINGLE PORT WITH DUAL USB 10/100 Base-T No THT · 90° Shielded Request sample
7497011611 TWU4212AONL SINGLE PORT WITH SINGLE USB 10/100 Base-T No THT · 90° EMI fingers Request sample
7497011611A TWU4512AONL SINGLE PORT WITH SINGLE USB 10/100 Base-T No THT · 90° EMI fingers Request sample
7497110616 TWU7761BONL SINGLE PORT WITH DUAL USB 10/100/1000 Base-T No THT · 90° Shielded Request sample
7498010210A TW4122ABNL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
74980111211 TW4118AANL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
7498011122 TW20022ADNL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
7498011122AR TW20022ADNL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
7498011122R TW20022ADNL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
7498011241R TW20022ADNL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
7498111120 TW20773AGNL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
7498111120AR TW20673AGNL 1x1 10/100/1000 Base-T No SMT · 90° EMI fingers Request sample
7498210220A TW20073BFNL 1x1 10/100 Base-T PoE SMT · 90° EMI fingers Request sample
7499010004A TW1122DNL 1x1 10/100 Base-T No THT · 90° Shielded Request sample
74990101210 TWD5122BENL 1x1 10/100 Base-T No THT · 180° Shielded Request sample
7499010122 TWD6122BENL 1x1 10/100 Base-T No THT · 180° Shielded Request sample
74990101241 TWD5123BENL 1x1 10/100 Base-T No THT · 180° Shielded Request sample
7499010126A TWD6122BENL 1x1 10/100 Base-T No THT · 180° Shielded Request sample
7499010211A TW1122BBNL 1x1 10/100 Base-T – THT · 90° Shielded Request sample
7499010214 TW2122BBNL 1x1 10/100 Base-T No THT · 90° Shielded Request sample
74990111215 TW1262GDNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
74990111215A TW1262GDNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
7499011122 TW1137GDNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
7499011123 TW2125AGNL 1x1 10/100 Base-T – THT · 90° EMI fingers Request sample
7499011124 TW7125AGNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
74990112116A TW7125AHNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
7499011442 TW3122KONL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
7499011610 TW3122KONL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
7499061000 TW22S381133CNL 2x2 10/100 Base-T No THT · 90° EMI fingers Request sample
7499061000 TW22S38612CNL 2x2 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499110123 TWDK5946B62NL 1x1 10/100/1000 Base-T No THT · 180° Shielded Request sample
7499111001A TW1924CNL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499111211 TW1912GENL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499111424 TW5914A213NL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499111440 TW1918G62NL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499111440A TW1918G62NL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499111441A TW1921G5NL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499111612 TW1182AONL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499111612A TW1182AONL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499121211 TW2J37073ABNL 1x2 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499151120 TWSK28721AANL 2x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
7499210211 TW1215GENL 1x1 10/100 Base-T PoE THT · 90° EMI fingers Request sample
7499511001 TWK3170CNL 1x1 10/100/1000 Base-T PoE+ THT · 90° EMI fingers Request sample
CJ076621100 TWE727NNL 1x1 – No THT · 180° Unshielded Request sample
MIC23111-0101T-LF3 TW2125AGNL 1x1 10/100 Base-T – THT · 90° EMI fingers Request sample
MIC24010-0104T-LF3 TW1122CNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC24010-5104 TW1122CNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC24010-5104T-LF3 TW1122CNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC24012-5117T-LF3 TW5123GFNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC24111-0108T-LF3 TW7125AGNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC2411C-6131T-LF3 TW3122KONL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC24210-0101T-LF3 TW1123DNL 1x1 10/100 Base-T – THT · 90° Shielded Request sample
MIC24210-0104T-LF3 TW1122DNL 1x1 10/100 Base-T No THT · 90° Shielded Request sample
MIC24611-5104T-LF3 TWD2122BENL 1x1 10/100 Base-T No THT · 180° Shielded Request sample
MIC24U16131W-LF3 TWU4212AONL SINGLE PORT WITH SINGLE USB 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC24U1C-6131W-LF3 TWU4212AONL SINGLE PORT WITH SINGLE USB 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC25010-5110 TW1137CNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC25011-5110T-LF3 TW1137GDNL 1x1 10/100 Base-T No THT · 90° EMI fingers Request sample
MIC3111C-0152W-LF3 TW1182AONL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
MIC38013-0155T-LF3 TW1912GENL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
MIC3801D-5166 TW1921G5NL 1x1 10/100/1000 Base-T No THT · 90° EMI fingers Request sample
MIC38121-5356W-LF3 TW20022ADNL 1x1 10/100 Base-T No SMT · 90° EMI fingers Request sample
MIC64013-51580T-LF3 TW1215GENL 1x1 10/100 Base-T PoE THT · 90° EMI fingers Request sample
MIC64013-5180T TW1215GENL 1x1 10/100 Base-T PoE THT · 90° EMI fingers Request sample
MIC64013-5180T-LF3 TW1215GENL 1x1 10/100 Base-T PoE THT · 90° EMI fingers Request sample
615008138221 Drop-in equivalent on request 1x1 – No THT · 180° Shielded Request sample
615008138321 Drop-in equivalent on request 1x1 – No THT · 180° Shielded Request sample
615008140621 Drop-in equivalent on request 1x1 – No THT · 90° Shielded Request sample
615032137821 Drop-in equivalent on request 1x4 – No THT · 90° EMI fingers Request sample
74980104400 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7498011001A Drop-in equivalent on request 1x1 100Base-T No SMT · 90° Shielded Request sample
7498011008 Drop-in equivalent on request 1x1 100Base-T No SMT · 90° EMI fingers Request sample
7498011211 Drop-in equivalent on request 1x1 100Base-T No SMT · 90° EMI fingers Request sample
7498011241 Drop-in equivalent on request 1x1 100Base-T No SMT · 90° Shielded Request sample
7498111001 Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
7498111001A Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
7498111120R Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
7498210003 Drop-in equivalent on request 1x1 100Base-T PoE SMT · 90° EMI fingers Request sample
74982104400 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
74984104401 Drop-in equivalent on request 1x1 100Base-T PoE THT · 180° Shielded Request sample
7499010001 Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
7499010001A Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
7499010003A Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
7499010121 Drop-in equivalent on request 1x1 100Base-T No 90° Shielded Request sample
74990101212 Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
7499010121A Drop-in equivalent on request 1x1 100Base-T No 90° Shielded Request sample
7499010441 Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
74990110013 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011001A Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011002 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011002A Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
74990110030 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
74990111211 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
74990111217 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011121A Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011125 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011211 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
74990112112 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
74990112121 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011212A Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011215 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011222A Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011225 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499011441A Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
7499012121 Drop-in equivalent on request 1x1 100Base-T No 90° Shielded Request sample
7499021125 Drop-in equivalent on request 1x2 100Base-T No 90° EMI fingers Request sample
7499021220 Drop-in equivalent on request 1x2 100Base-T No 90° EMI fingers Request sample
7499031120A Drop-in equivalent on request 1x4 100Base-T No 90° EMI fingers Request sample
7499051002 Drop-in equivalent on request 2x1 100Base-T No – EMI fingers Request sample
7499110120 Drop-in equivalent on request 1x1 1000Base-T No THT · 180° Shielded Request sample
7499110120A Drop-in equivalent on request 1x1 1000Base-T No THT · 180° Shielded Request sample
7499110122 Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° Shielded Request sample
7499110124 Drop-in equivalent on request 1x1 1000Base-T No 90° Shielded Request sample
7499110210 Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° Shielded Request sample
7499111000A Drop-in equivalent on request 1x1 1000Base-T No 90° EMI fingers Request sample
7499111005 Drop-in equivalent on request 1x1 1000Base-T No 90° EMI fingers Request sample
7499111121 Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
7499111121A Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
7499111217 Drop-in equivalent on request 1x1 1000Base-T No THT EMI fingers Request sample
7499111221A Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
7499111421A Drop-in equivalent on request 1x1 1000Base-T No 90° EMI fingers Request sample
7499111422 Drop-in equivalent on request 1x1 1000Base-T No 90° EMI fingers Request sample
7499111423 Drop-in equivalent on request 1x1 1000Base-T No THT · 90° EMI fingers Request sample
7499111446 Drop-in equivalent on request 1x1 1000Base-T No 90° EMI fingers Request sample
7499111447 Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
7499111614A Drop-in equivalent on request 1x1 1000Base-T No 90° EMI fingers Request sample
7499111615 Drop-in equivalent on request 1x1 1000Base-T No THT · 90° EMI fingers Request sample
7499121000 Drop-in equivalent on request 1x2 1000Base-T No THT · 90° EMI fingers Request sample
7499210001A Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
7499210121A Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
7499210123 Drop-in equivalent on request 1x1 100Base-T PoE+ 180° Shielded Request sample
7499210123A Drop-in equivalent on request 1x1 100Base-T PoE+ 180° Shielded Request sample
7499210124 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
7499210124A Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
7499211002A Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° EMI fingers Request sample
7499211121A Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° EMI fingers Request sample
7499211122A Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° EMI fingers Request sample
7499211123A Drop-in equivalent on request 1x1 100Base-T PoE+ THT · 90° EMI fingers Request sample
7499211125 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° EMI fingers Request sample
7499410221 Drop-in equivalent on request 1x1 100Base-T No 180° Shielded Request sample
7499410420 Drop-in equivalent on request 1x1 100Base-T PoE+ THT · 90° Shielded Request sample
7499411121 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° EMI fingers Request sample
7499411122 Drop-in equivalent on request 1x1 1000Base-T PoE+ 90° EMI fingers Request sample
7499411122A Drop-in equivalent on request 1x1 1000Base-T PoE+ 90° EMI fingers Request sample
7499511002 Drop-in equivalent on request 1x1 1000Base-T PoE+ SMT · 90° EMI fingers Request sample
7499511002A Drop-in equivalent on request 1x1 1000Base-T PoE+ SMT · 90° EMI fingers Request sample
7499511440 Drop-in equivalent on request 1x1 1000Base-T PoE+ 90° EMI fingers Request sample
7499511611 Drop-in equivalent on request 1x1 1000Base-T PoE+ 90° EMI fingers Request sample
7499511611A Drop-in equivalent on request 1x1 1000Base-T PoE+ SMT · 90° EMI fingers Request sample
749990111214 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
MIC24010-0101T Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24010-0101T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24010-0107T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24010-5101T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24011-0101T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24011-0104T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24011-5108T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24012-5101T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24013-0102 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24013-0102T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24013-5104T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24013-5204T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24111-0101T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24111-0118T-LF3 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
MIC24112-0101T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC2411C-6131 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC2411D-0117 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC2411D-0117T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24120-5101X-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC24121-5308W-LF3 Drop-in equivalent on request 1x1 100Base-T No SMT · 90° Shielded Request sample
MIC2412A-5108X-LF Drop-in equivalent on request 1x1 100Base-T No SMT · 90° Shielded Request sample
MIC24211-0101 Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
MIC24213-5204T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
MIC24310-0101T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° Shielded Request sample
MIC24311-0101T-LF3 Drop-in equivalent on request 1x1 100Base-T No 90° Shielded Request sample
MIC24611-5117T-LF3 Drop-in equivalent on request 1x1 100Base-T No 90° Shielded Request sample
MIC24A10-0101W-LF3 Drop-in equivalent on request 2x1 100Base-T No – EMI fingers Request sample
MIC24F11-0101T-LF3 Drop-in equivalent on request 1x1 100Base-T No 90° Shielded Request sample
MIC25013-5110T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC25113-0141T-LF3 Drop-in equivalent on request 1x1 100Base-T No THT · 90° EMI fingers Request sample
MIC3811B-0158W-LF3 Drop-in equivalent on request 1x1 1000Base-T No 90° EMI fingers Request sample
MIC38121-5356R-LF3 Drop-in equivalent on request 1x1 1000Base-T No SMT · 90° EMI fingers Request sample
MIC38611-5166 Drop-in equivalent on request – 1000Base-T No THT · 180° Shielded Request sample
MIC66011-5171T-LF3 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° EMI fingers Request sample
MIC66211-5171T-LF3 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
MIC66311-0171T-LF3 Drop-in equivalent on request 1x1 100Base-T PoE THT · 90° Shielded Request sample
MIC66611-5171T-LF3 Drop-in equivalent on request 1x1 100Base-T PoE+ 180° Shielded Request sample

How to confirm a drop-in replacement

Check the footprint, magnetics schematic, speed grade, PoE tier, LEDs, latch and shielding against the TeleWire Technology mechanical drawing, then validate a sample on your board. The 8-point drop-in checklist on the RJ45 modular jack hub explains each check.

Manufacturer names and part numbers are used to identify the parts TeleWire Technology products replace. TeleWire Technology is not affiliated with or endorsed by these manufacturers. Confirm footprint, magnetics and LED configuration against the mechanical drawing before release to production.

FAQ

Würth Elektronik RJ45 cross-reference FAQ

How do I find a drop-in replacement for a Würth Elektronik RJ45 jack?

Type the Würth Elektronik part number into the search above; punctuation does not matter. The table shows the TeleWire Technology equivalent with its ports, speed, PoE class, mounting and shielding. In-catalogue parts link to their product page. For any part, select Request sample and engineering sends the equivalent with its drawing.

Are TeleWire Technology jacks pin-compatible with Würth Elektronik RJ45 jacks and MagJacks?

Each equivalent is matched to the Würth Elektronik part's PCB footprint, pinout, integrated magnetics, speed grade, LEDs, latch direction and shielding, so it drops into the existing layout. Confirm it against the TeleWire Technology mechanical drawing and validate a sample on your board before production release.

Can I second-source Würth Elektronik MagJacks with PoE?

Yes. The cross-reference covers Würth Elektronik MagJacks from 10/100 Base-T to Gigabit, including PoE (IEEE 802.3af) and PoE+ (802.3at) versions. Use the Speed and PoE filters to narrow the table, then request samples. All TeleWire Technology jacks are made in Taiwan.

What if my Würth Elektronik part number is not listed?

TeleWire Technology makes more RJ45 jacks than are listed online. Send the Würth Elektronik part number or its datasheet drawing with Share your part number or drawing. The engineering team replies within 24 hours with a drop-in equivalent and its mechanical drawing, including for discontinued and end-of-life parts.

Is TeleWire Technology affiliated with Würth Elektronik?

No. Würth Elektronik names and part numbers are used only to identify the parts that TeleWire Technology jacks replace. TeleWire Technology is not affiliated with or endorsed by Würth Elektronik. Each equivalent is a TeleWire Technology product, made in Taiwan.

Replacing Würth Elektronik jacks on allocation or end-of-life?

TeleWire Technology's engineering team replies within 24 hours with the drop-in equivalent, its mechanical drawing and sample availability.

Design engineers

Confirm the footprint before layout

Request the mechanical drawing and a sample of the TeleWire Technology equivalent, then check footprint, magnetics, LEDs and shielding on your own board.

Request a sample & drawing
Sourcing teams

A second source for Würth Elektronik parts

Send one Würth Elektronik part number or a whole BOM. We return a Taiwan-made drop-in replacement for each line.

Share your part number or drawing
Cross-references for other manufacturers