MRJR Ruggedized RJ Receptacle Connectors

Amphenol MRJR Ruggedized RJ Receptacle Connectors feature die-cast housings and IP67 sealing for Harsh environment applications. These connectors provide reliable performance in extreme conditions for demanding applications and mate with standard RJ plugs where Ethernet/IP protocol is used. The MRJR connectors protect against shock, vibration, and impact preventing distortion. A wide variety of mounting and termination options are available operating in a temperature range of -55°C to +105°C.

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Qty. RoHS ECAD Model Product
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Amphenol Commercial Products Modular Connectors / Ethernet Connectors RUGGED RJ45 BOOT-PLUG
Datasheet
204In Stock
Min.: 1
Mult.: 1

Accessories Boot Jack (Female) - 20 C + 200 C Clear MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors RJ45 Mod Jack, 8 Pos Vert, No LEDs
Datasheet
47In Stock
58Expected 10-07-2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Flange Mount Vertical IP67 1.5 A - 40 C + 105 C Black Tab Down MRJ Tray
Amphenol Commercial Products Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs
Datasheet
67In Stock
680Expected 30-07-2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Panel Mount Right Angle Solder IP67 1.5 A - 40 C + 105 C Black Tab Down MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors CONNECTOR DUST COVER GRAY RUBBER MOLD
Datasheet
33In Stock
Min.: 1
Mult.: 1

Accessories Cap RJ45 Unshielded - 40 C + 105 C Gray MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Dust Cover for Rugged RJ's
Datasheet
31In Stock
Min.: 1
Mult.: 1

Accessories Cap RJ45 Unshielded - 40 C + 105 C Black MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Rugged Dust cover
Datasheet
186In Stock
Min.: 1
Mult.: 1

Accessories Cap RJ45 Unshielded - 40 C + 105 C Black MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Rugged RJ45 vertical
Datasheet
34In Stock
120Expected 28-07-2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Unshielded Cat 5 Flange Mount Right Angle Solder IP67 1.5 A - 40 C + 105 C Black MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors RUGGED RJ;R/A PCB TAIL;8PIN;YEL/GRN
Datasheet
11In Stock
80Expected 28-07-2026
Min.: 1
Mult.: 1

Connectors Industrial Jack (Female) RJ45 1x1 8P8C Shielded Cat 6a Flange Mount Right Angle Solder IP67 1.5 A - 40 C + 105 C Black Yellow / Green MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors RJ45 PCB Tail, Vert, No Dust Cvr, No LEDs
Datasheet
9In Stock
80Expected 06-07-2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Flange Mount Vertical IP67 1.5 A - 40 C + 105 C Black Tab Down MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert No Dust Cvr
Datasheet
23In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Flange Mount Vertical IP67 1.5 A - 40 C + 105 C Black Green / Green Tab Down MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Rcpt RJ45 PCB Tail, R/A, PCB Hand Wiring
Datasheet
39In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Flange Mount Right Angle Solder IP67 1.5 A - 40 C + 105 C Black Tab Down MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ11 Vertical RJ11 4C6P
Datasheet
107In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ11, RJ12 1x1 4P4C Shielded Cat 5 Flange Mount Vertical IP67 1.5 A - 40 C + 105 C Black Tab Down MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Rugged RJ11 Vertical
Datasheet
23In Stock
Min.: 1
Mult.: 1
Connectors Modular Jack (Female) RJ11, RJ12, RJ14, RJ25 1x1 6P6C Shielded Cat 5 Flange Mount Vertical IP67 1.5 A - 40 C + 105 C Black Tab Down MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Rugged RJ45 R/A
Datasheet
65In Stock
Min.: 1
Mult.: 1
Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Panel Mount Right Angle Solder 1.5 A - 40 C + 105 C Green / Yellow MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Gen2 Rugged RJ45 Receptacle, IP67
Datasheet
79In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Right Angle Through Hole IP67 1.5 A - 40 C + 105 C Yellow / Green MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Gen2 Rugged RJ45 Receptacle, IP67
Datasheet
74In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Vertical Through Hole IP67 1.5 A - 40 C + 105 C Green / Yellow MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Gen2 Rugged standard RJ Receptacle, IP67
Datasheet
60In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Right Angle Through Hole IP67 1.5 A - 40 C + 105 C MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Single port with shell mounting holes, 8 contacts, Right angle PCB tails, Metric Thread, No LED
Datasheet
80In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Right Angle IP67 1.25 A - 40 C + 105 C MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors RUGGED RJ45
Datasheet
27In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Right Angle IP67 1.25 A - 40 C + 105 C Yellow / Green MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Single port with shell mounting holes, 8 contacts, Right angle PCB tails, Metric Thread, with LEDs
Datasheet
57In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Right Angle IP67 1.25 A - 40 C + 105 C Yellow / Green MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Gen2 Rugged RJ45 Receptacle Cat6A, IP67
Datasheet
24In Stock
Min.: 1
Mult.: 1
RJ45 8P8C Cat 6a Vertical MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Harsh RJ45, Input Output Connector, Cat6A, IP67, Vertical, with LEDs, Unified Thread
Datasheet
39In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Vertical Through Hole IP67 1.25 A - 40 C + 105 C Yellow / Green MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Single port with shell mounting holes, 8 contacts, Vertical angle PCB tails, Metric Thread, with LEDs
Datasheet
36In Stock
Min.: 1
Mult.: 1

Connectors Rugged Jack (Female) RJ45 Cat 6a PCB Mount Vertical Through Hole IP67 1.25 A - 40 C + 105 C Green / Green MRJR Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Rcpt RJ45 EMI filter PCB Tail, R/A
Datasheet
32In Stock
Min.: 1
Mult.: 1
Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Flange Mount Right Angle IP67 1.5 A - 40 C + 105 C Black Green / Green Tab Down MRJ Bulk
Amphenol Commercial Products Modular Connectors / Ethernet Connectors Rugged RJ11 Vertical
Datasheet
6In Stock
Min.: 1
Mult.: 1
Connectors Modular Jack (Female) RJ11, RJ12, RJ14, RJ25 1x1 6P6C Shielded Cat 5 Flange Mount Vertical IP67 1.5 A - 40 C + 105 C Black Yellow / Green Tab Down MRJR Bulk