• TWL1K0113A94NL, 10G Base Low-Profile RJ45 Modular Jack with Transformer Tab Up with Green&Yellow/ Green Led - front view
  • TWL1K0113A94NL, 10G Base Low-Profile RJ45 Modular Jack with Transformer Tab Up with Green&Yellow/ Green Led - side view
  • TWL1K0113A94NL, 10G Base Low-Profile RJ45 Modular Jack with Transformer Tab Up with Green&Yellow/ Green Led - back view
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TWL1K0113A94NL 10G Base-T Low-Profile RJ45 MagJack, Tab Up, Green&Yellow/ Green LED

The TeleWire Technology TWL1K0113A94NL is a 10G Base-T EMI-finger shielded RJ45 MagJack with integrated magnetics. Manufactured in Taiwan.

Cross Reference

  • Pulse JT4-1108HL — the TWL1K0113A94NL cross-references to this part.
  • LINK-PP LPJK9002A83NL — same footprint, sourced outside mainland China.

Selection Notes

  • Low-profile body — reduced height where board-to-lid clearance is the constraint.
  • 10G Base-T — the interface rate the magnetics are matched to.
  • Green&Yellow/ Green LEDs — driven from the host; link and activity mapping is yours.
  • −40 °C to +85 °C — industrial range, not the commercial 0-to-70 grade.

Typical application: 1U and half-height equipment with very little board-to-lid clearance.

Pricing for the TWL1K0113A94NL ranges from $0.50 to $3.00 USD depending on order quantity and configuration, with volume tiers available on request.

Validate the TWL1K0113A94NL 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 12P8C(RJ45)
Ports 1x1
Speed 10G Base-T
Latch Type Up
LED Green&Yellow/ Green
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) 1.165/ 29.58
Product Width (Inches/mm) 0.700/ 17.78
Product Height (Inches/mm) 0.461/ 11.70
Temperature -40℃ ~ 85℃
Compatible Brands Pulse

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 JT4-1108HL?
The TWL1K0113A94NL from TeleWire Technology cross-references to the Pulse JT4-1108HL and to LINK-PP LPJK9002A83NL. 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.
Can the TWL1K0113A94NL be built to a different configuration?
Yes. The standard TWL1K0113A94NL ships with Green&Yellow/ Green LEDs and a tab-up latch. TeleWire Technology can change LED colour, latch direction, contact plating thickness (Gold Flash through 50 microinch) and tray or reel packaging against your drawing, while holding the footprint that matches Pulse JT4-1108HL.
How do I qualify the TWL1K0113A94NL as a second source?
Request a sample of the TWL1K0113A94NL and the mechanical drawing from TeleWire Technology, then check the footprint against the Pulse JT4-1108HL 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.