• 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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TWSK28658CNL 1000 Base-T 2x1 Port RJ45 Jack, Tab Both, No LEDs

The TeleWire Technology TWSK28658CNL is a 1000 Base-T 2x1 EMI-finger shielded RJ45 jack. Manufactured in Taiwan.

Cross Reference

  • Pulse JC0-0019NL — the TWSK28658CNL cross-references to this part.
  • LINK-PP LPJG17547CNL — same footprint, sourced outside mainland China.

Selection Notes

  • 2x1 port array — 2 ports on one shell, saving panel width.
  • 1000 Base-T — the interface rate this housing is qualified for.
  • No LEDs — no light pipes to align against the panel cut-out.
  • EMI grounding fingers — shield path closes against the chassis bezel.

Typical application: aggregation blades and multi-port gateways running several links off one PHY bank.

Pricing for the TWSK28658CNL ranges from $0.50 to $3.00 USD depending on order quantity and configuration, with volume tiers available on request.

Validate the TWSK28658CNL 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 10P8C(RJ45)
Ports 2x1
Speed 1000 Base-T
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) 1.117/ 28.37
Product Width (Inches/mm) 0.681/ 17.3
Product Height (Inches/mm) 1.014/ 25.75
Temperature 0℃ ~ 70℃
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 JC0-0019NL?
The TWSK28658CNL from TeleWire Technology cross-references to the Pulse JC0-0019NL and to LINK-PP LPJG17547CNL. 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 TWSK28658CNL be built to a different configuration?
Yes. The standard TWSK28658CNL ships with latches in both directions. 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 JC0-0019NL.
How do I qualify the TWSK28658CNL as a second source?
Request a sample of the TWSK28658CNL and the mechanical drawing from TeleWire Technology, then check the footprint against the Pulse JC0-0019NL 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.