TE Connectivity Modular Jacks and MRJ21 Series RJ22 Connector Female, Through Hole, Cat3 Unshielded Right Angle 1 Port 4

Subtotal (1 pack of 120 units)*

£169.87

(exc. VAT)

£203.84

(inc. VAT)

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  • Ready to ship from 10 August 2026
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Per unit*
1 +£169.87£1.416

*price indicative

RS Stock No.:
677-388
Mfr. Part No.:
5555980-1
Brand:
TE Connectivity
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Brand

TE Connectivity

Product Type

RJ22 Connector

Ethernet Connector Type

RJ22

LAN Category

Cat3

Number of Ports

1

Mount Type

Through Hole

Number of Ways

4

Connector Gender

Female

Connector Type

RJ

Shield Type

Unshielded

Orientation

Right Angle

Minimum Operating Temperature

-40°C

Termination Type

Through-Hole Solder Terminal

Maximum Operating Temperature

85°C

Series

Modular Jacks and MRJ21

Standards/Approvals

UL 94V-0

Contact Material

Phosphor Bronze

Contact Plating

Gold

COO (Country of Origin):
IN
The TE Connectivity RJ22 Connector is a compact, low-profile modular jack designed for Category 3 telecommunications and control systems. With a right-angle orientation and side entry, it supports efficient PCB integration in space-constrained environments. The connector features through-hole solder termination for secure mounting, gold (Au) plating for enhanced conductivity and corrosion resistance, and a Durable PBT polyester housing for mechanical stability.

RJ Type Jacks & Plugs with RJ22 interface

Low-profile, right-angle design with side entry

Gold-plated contacts for reliable signal transmission

PBT polyester housing for thermal and chemical resilience

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