• 2x1 RJ45 Modular Jack Connector Tab Both without Transformer - TWE28319CNL - Main View
  • 2x1 RJ45 Modular Jack Connector Tab Both without Transformer - TWE28319CNL - Second View
  • 2x1 RJ45 Modular Jack Connector Tab Both without Transformer - TWE28319CNL - Third View
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TWE28319CNL 2x1 Port RJ45 Jack, Tab Both, No LEDs

The TeleWire Technology TWE28319CNL is a 2x1 EMI-finger shielded RJ45 jack. Manufactured in Taiwan.

Cross Reference

  • Pulse E5908-4V0S54-L — the TWE28319CNL cross-references to this part.
  • TE Connectivity 5569381-1 — a further published equivalent on the same footprint.
  • TE Connectivity 5569381-2 — a further published equivalent on the same footprint.

Selection Notes

  • 2x1 port array — 2 ports on one shell, saving panel width.
  • −40 °C to +85 °C — the range asked for in outdoor and factory-floor housings.
  • No LEDs — one fewer tolerance to hold between board and bezel.
  • No integrated magnetics — isolation sits on the PCB, so the magnetics choice stays yours.

Typical application: patching and distribution boards that group ports behind a single opening.

Pricing for the TWE28319CNL ranges from $0.50 to $3.00 USD depending on order quantity and configuration, with volume tiers available on request.

Validate the TWE28319CNL on your board first. Samples are available for design validation, and the mechanical drawing gives the footprint before you commit a layout. Request a sample or quotation.

Product Packaging Information

Package Tray (Reel packaging options available)
Carton size 32*30*31cm
Qty/carton 1200pcs
G.W/carton 8.5kg
View full details

Product Specifications

RJ Type 8P8C(RJ45)
Ports 2x1
Latch Type Both
Shielding Shield with EMI Finger
PCB Mount Type Through Hole
Orientation Right Angle (90°)
AutoMDIX Yes
PCB Material FR4
Contact Material Gold
Contact Plating Gold Flash/ 6u"/ 15u"/ 30u"/ 50u"
Certification RoHS Compliant
Product Length (Inches/mm) 1.122/ 28.50
Product Width (Inches/mm) 0.680/ 17.28
Product Height (Inches/mm) 1.004/ 25.50
Temperature -40℃ ~ 85℃
Compatible Brands Pulse, TE/ Tyco, WE

Related jacks

Same family, different latch, LED or plating option.

Cost-Effective Alternatives for Major Brand RJ45 Jack

Facing long lead times or high costs from major connector brands? We provide high-quality, drop-in replacements for standard modular jacks from TE, Molex, Amphenol, and Wurth. Our connectors match industry-standard footprints and performance specs at a more competitive price point.

From Flash, 3µ", 6µ", 15µ", 30µ", to 50µ" gold plating
Share the drawing to get equivalent match
Short lead times and consistent manufacturing in Taiwan
100% tested for contact resistance and insulation integrity
Request Custom Quote

We reply within 24 hours. No account needed. Your specifications stay confidential; NDA available on request.

What is a Taiwan-made alternative to the Pulse E5908-4V0S54-L?
The TWE28319CNL from TeleWire Technology cross-references to the Pulse E5908-4V0S54-L and to LINK-PP LPJE17208CNL. It is manufactured in Taiwan, giving buyers a supply route outside mainland China for the same footprint. Send the footprint you are designing against and TeleWire Technology will confirm compatibility.
Which manufacturers' parts does the TWE28319CNL replace?
The TWE28319CNL cross-references to Pulse E5908-4V0S54-L; TE Connectivity 5569381-1; TE Connectivity 5569381-2; Würth Elektronik 615016240521, and to LINK-PP LPJE17208CNL. TeleWire Technology publishes the full cross-reference so a sourcing engineer can qualify one Taiwan-built part against several incumbents at once.
How do I qualify the TWE28319CNL as a second source?
Request a sample of the TWE28319CNL and the mechanical drawing from TeleWire Technology, then check the footprint against the Pulse E5908-4V0S54-L on your board. TeleWire Technology builds in Taiwan under an ISO 9001 quality system, and its engineering team will review your drawing before you commit.