• TW1124DNL, 10/100 Base RJ45 with Transformer Tab Down without Led - TeleWire Technology
  • RJ45 jack connector No transformer tab down - No LEDs - Second View
  • RJ45 jack connector No transformer tab down - No LEDs - Third View
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TW1124DNL 10/100 Base-T RJ45 MagJack, Tab Down, No LEDs

The TeleWire Technology TW1124DNL is a 10/100 Base-T shielded RJ45 MagJack with integrated magnetics. Manufactured in Taiwan.

Cross Reference

  • Bothhand KLU1S041X LF — the TW1124DNL cross-references to this part.
  • Bothhand KLUS1S041X — a further published equivalent on the same footprint.
  • Bothhand LU1S041X LF — a further published equivalent on the same footprint.

Selection Notes

  • 10/100 Base-T — the transformer inside is specified for this rate.
  • No LEDs — the full front aperture stays clear for the mating plug.
  • Shielded shell without EMI fingers — shield returns via board ground, not the bezel.
  • Integrated magnetics — one placement replaces the discrete magnetics and its routing.

Typical application: building-control panels and sensor gateways on 10/100 links.

Pricing for the TW1124DNL ranges from $0.50 to $3.00 USD depending on order quantity and configuration, with volume tiers available on request.

Validate the TW1124DNL 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
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Product Specifications

RJ Type 8P8C(RJ45)
Ports 1x1
Speed 10/ 100 Base-T
Latch Type Down
Shielding Shield
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) 0.837/ 21.25
Product Width (Inches/mm) 0.627/ 15.93
Product Height (Inches/mm) 0.524/ 13.30
Temperature 0℃ ~ 70℃
Compatible Brands Bothhand, UDE, Hanrun

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 Bothhand KLU1S041X LF?
The TW1124DNL from TeleWire Technology cross-references to the Bothhand KLU1S041X LF and to LINK-PP LPJ0013DNL. 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 TW1124DNL replace?
The TW1124DNL cross-references to Bothhand KLU1S041X LF; Bothhand KLUS1S041X; Bothhand LU1S041X LF; Hanrun HY901129A; UDE RB1-106BAG1A, and to LINK-PP LPJ0013DNL. 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 TW1124DNL as a second source?
Request a sample of the TW1124DNL and the mechanical drawing from TeleWire Technology, then check the footprint against the Bothhand KLU1S041X LF 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.