• RJ11 Modular Jack Connector without Transformer Tab Up - TWE726NNL - Main View
  • RJ11 Modular Jack Connector without Transformer Tab Up - TWE726NNL - Second View
  • RJ11 Modular Jack Connector without Transformer Tab Up - No LEDs - Third View
1 3

TWE726NNL Vertical RJ11 Jack, Tab Up, No LEDs

The TeleWire Technology TWE726NNL is a unshielded RJ11 jack. Manufactured in Taiwan.

Cross Reference

  • Bel Fuse SS-6546-FLS — the TWE726NNL cross-references to this part.
  • LINK-PP LPJE615NNL — same footprint, sourced outside mainland China.

Selection Notes

  • −40 °C to +85 °C — beyond what a commercial-grade jack is rated for.
  • Unshielded (UTP) — for designs where the chassis carries the shield path.
  • No LEDs — the full front aperture stays clear for the mating plug.
  • No integrated magnetics — pair it with the discrete transformer your PHY vendor specifies.

Typical application: outdoor and unheated cabinets where the port exits through a top cover.

Pricing for the TWE726NNL ranges from $0.50 to $3.00 USD depending on order quantity and configuration, with volume tiers available on request.

Validate the TWE726NNL 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 6P4C(RJ11)
Ports 1x1
Latch Type Up
Shielding Unshielded
PCB Mount Type Through Hole
Orientation Vertical (180°)
AutoMDIX YES
PCB Material FR4
Contact Material Gold
Contact Plating Gold Flash/ 6u"/ 15u"/ 30u"/ 50u"
Certification RoHS Compliant
Product Length (Inches/mm) 0.645/ 16.38
Product Width (Inches/mm) 0.649/ 16.48
Product Height (Inches/mm) 0.618/ 15.70
Temperature -40℃ ~ 85℃
Compatible Brands Belfuse

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 Bel Fuse SS-6546-FLS?
The TWE726NNL from TeleWire Technology cross-references to the Bel Fuse SS-6546-FLS and to LINK-PP LPJE615NNL. 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 TWE726NNL be built to a different configuration?
Yes. The standard TWE726NNL ships with 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 Bel Fuse SS-6546-FLS.
How do I qualify the TWE726NNL as a second source?
Request a sample of the TWE726NNL and the mechanical drawing from TeleWire Technology, then check the footprint against the Bel Fuse SS-6546-FLS 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.