RJFRB71 RJFRB71 is an IP67-rated Cat5e RJ45 coupler from Amphenol Socapex. It features panel mount with rear side nut and reverse bayonet coupling for secure connections in harsh environments.
Mfr Part #:

RJFRB71

Available from 1 distributors
Mfr Name: Amphenol Socapex
Amphenol Socapex
RJFRB71 is an IP67-rated Cat5e RJ45 coupler from Amphenol Socapex. It features panel mount with rear side nut and reverse bayonet coupling for secure connections in harsh environments.
Total Stock: 50 pcs
$ Price Range: $18.68 - $28.96

RJFRB71 Available from 1 distributor

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Non-Authorised
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50 pcs
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RJFRB71 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Convert From (Adapter End)
Convert To (Adapter End)
Features
Industrial Grade
Ingress Protection
Mating Cycles
Mounting Feature
Mounting Type
Operating Temperature Range
Ratings
SVHC Present
Shell Material, Finish
Shielding
Tape & Reel
Type

RJFRB71 Description

Short technical summary and product information.

The RJFRB71 is a modular coupler from Amphenol Socapex's RJF Field series, designed for Ethernet connections in harsh environments. It converts a standard RJ45 jack to another RJ45 jack, allowing for easy extension or connection of cables.

 

This coupler is rated for Cat5e performance, supporting 10 BaseT, 100 BaseTX, and 1000 BaseT networks. It offers IP67 protection against dust and water immersion, and is unshielded. The operating temperature range is -40°C to +85°C.

 

The coupler features a panel mount with a rear side nut for secure installation. The shell is made of plastic with UL94 V0 flammability rating. The coupling mechanism is a circular reverse bayonet, providing a quick and reliable connection. It is designed for industrial environments such as robotics, process control, and telecom equipment.

 

The RJFRB71 has a minimum of 500 mating cycles and a retention force of 70 N for the RJ45 cordset. It also withstands salt spray exposure for 1000 hours. The product is RoHS3 compliant and has an MSL of 1 (unlimited).

RJFRB71 Quick Information

Product Type: Modular Connector Adapter
Series: RJF RB
Canonical Name: RJ45 Coupler, 8p8c Jack to 8p8c Jack, Panel Mount, IP67, Cat5e
Subcategory: Modular Connector Adapters

RJFRB71 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RJFRB71 Estimated Pricing

Qty Low High
1+ $28.96 $28.96
10+ $24.61 $24.61
20+ $23.07 $23.07
50+ $21.98 $21.98
100+ $20.92 $20.92
200+ $19.61 $19.61
500+ $18.68 $18.68

Estimated market price range - modelled values for guidance only, not live distributor offers.

RJFRB71 Features

  • IP67 dust tight and waterproof protection.
  • Cat5e rated for 10/100/1000 BaseT networks.
  • Panel mount with rear side nut for secure installation.
  • Reverse bayonet coupling for quick and reliable connection.
  • Operating temperature range -40°C to +85°C.

RJFRB71 Applications

  • Used in telecom equipment and video control systems.
  • Suitable for robotics and industrial process control.
  • Ideal for CNC machines and motion control applications.
  • Designed for harsh environment Ethernet connections.

RJFRB71 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the mounting type of the RJFRB71?

Panel mount with bulkhead capability, secured with a rear side nut.

What is the IP rating of this coupler?

IP67 - dust tight and waterproof.

What Ethernet performance category does it support?

Cat5e, supporting 10 BaseT, 100 BaseTX, and 1000 BaseT networks.

What is the operating temperature range?

-40°C to +85°C.

How many mating cycles is it rated for?

Minimum 500 cycles.

What is the shell material and flammability rating?

Plastic shell with UL94 V0 flammability rating.

Is the RJFRB71 shielded?

No, it is unshielded.

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