Product information


Stacked Single Port 100 Base RJ45 and USB 2.0

The RJ45M-01129 is a 8-pin single-port RJ45 100 Mb Modular Jack with gold-plated phosphor bronze contacts and UL94V-0 flammability-rated black high temperature thermoplastic housing; Tab down, Right angle mount option; yellow/green LED indicators. The RJ45M-01129 modular jack with superior EMI performance supports Ethernet protocols. Shielding available for increased EMI performance and LEDs for link activity and network speed verification.

Key features

  • Complies with IEEE 10/100 Ethernet standard
  • High reliability and save PCB space thanks to Integrated Mag-modular design
  • LED indication
  • ROHS and UL94 V-0 compliant
  • Operating temp. range: -40°C ~ +85°C


  1. Turn Ratio:1CT:1CT ±5%
  2. Insertion Loss:1-80MHz -1.0dB Max.
    100MHz -1.2dB Max.
  3. Return Loss:1-30MHZ -20.0dB Min.
    60-80MHZ -12.0dB Min.
  4. Cross Talk:1-100MHZ -30.0dB Min.
  5. OCL:100KHz, 0.1V
    8mADC: 350µH Min.
  6. Hi-Pot:1200V AC, 1mA, 1 Sec.


  1. Insulator:PBT black UL94V-0.
  2. Contacts:0.35 mm thick phosphor bronze with gold thickness options (3u", 6u", 15u", 30u) on contact mating area
  3. Shield:Copper alloy with nickel plating
    Tin plated tails. Epoxy lens.

Climatic Environment

  1. Operating Temperature: -40°C ~ +70°C
  2. Storage Temperature: -40°C ~ +85°C
RJ45M-01129 - Stacked Single Port 100 Base RJ45 and USB 2.0

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RJ45M-01129 drawing (525.1 KB)

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