EPX® Rectangular Modular Connectors

Radiall EPX® Rectangular Modular Connectors are space-saving with high-density inserts and stackable shells. The EPX connectors are modular and expandable with lightweight shells from size 1 to multi-gang versions. Radiall EPX inserts can cover various contact technologies including signal, power, quadrax, and fiber optics. The backshells of these heavy-duty power connectors are available in aluminum and composite versions. The insert of these connectors can be easily installed and removed from the shell. The EPX shell can accommodate a wide variety of inserts for signal, power, coax, data bus, fiber-optic, and high-frequency BMA contacts. The EPX rectangular modular connectors provide an excellent trade-off between the number of available contacts and the space used. These connectors meet the most stringent requirements of the OEM and are ideal for various applications including disconnect panel.

Results: 286
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Accessory Type Boardlocks Current Rating Number of Positions Termination Style Cable Entry Angle Housing Material Contact Plating Contact Material Wire Gauge Min Wire Gauge Max Maximum Operating Temperature Packaging Tradename
Radiall Heavy Duty Power Connectors EPXBEF12SA 1In Stock
¥95,044.1
¥80,807.7
Min.: 1
Mult.: 1
Connectors 12 Position + 175 C Bulk EPX
Radiall 617980054
Radiall Heavy Duty Power Connectors METAL POLARIZING POST 50In Stock
¥1,737.4
¥1,476.6
¥1,425.1
¥1,347.1
Min.: 1
Mult.: 1
EPX Bulk EPX


Radiall Heavy Duty Power Connectors NSX QDX #8 SKT CAB NF24Q100
449On Order
¥16,724.6
¥13,985.6
¥13,367.7
Min.: 1
Mult.: 1
Contacts Crimp Gold Copper Alloy Bulk EPX
Radiall Heavy Duty Power Connectors EPXB2PB12N
47Expected 12/17/2026
¥25,395
¥22,260.7
¥21,448.5
¥20,955.2
Min.: 1
Mult.: 1
Accessories Backshell Aluminum + 125 C Bulk EPX


Radiall Heavy Duty Power Connectors EPXB1WB04M
1Expected 12/31/2026
¥30,240.2
¥28,408.1
¥27,240.4
¥26,464.7
Min.: 1
Mult.: 1
Accessories Backshell Composite Bulk EPX
Radiall Heavy Duty Power Connectors EPXBE28PA
3Expected 11/4/2026
¥14,337.8
¥12,580.4
¥11,907.7
¥11,703.4
Min.: 1
Mult.: 1
Connectors 28 Position + 175 C Bulk EPX
Radiall Heavy Duty Power Connectors EPXBE28SB
2Expected 11/4/2026
¥12,533.9
¥10,814.8
¥10,598.8
¥10,358
Min.: 1
Mult.: 1
Connectors 28 Position + 175 C Bulk EPX
Radiall Heavy Duty Power Connectors INSERT 30 CTs MALES DET B 7In Stock
¥15,113.4
¥12,580.4
¥11,907.7
¥11,703.4
Min.: 1
Mult.: 1
Connectors 30 Position + 175 C Bulk EPX
Radiall Heavy Duty Power Connectors EPXBE3Q3SB
6Expected 11/16/2026
¥13,645.1
¥11,598.8
¥10,995.8
¥10,191.9
Min.: 1
Mult.: 1
Connectors 3 Position + 175 C Bulk EPX
Radiall Heavy Duty Power Connectors INSERT 40CTS F DET A
10Expected 11/19/2026
¥13,454.1
¥10,819.8
¥10,598.8
¥10,389.6
Min.: 1
Mult.: 1
Connectors 40 Position + 175 C Bulk EPX
Radiall 619953
Radiall Heavy Duty Power Connectors BPX FILLER PLUG #8 Pin
435On Order
¥3,341.9
¥2,896.8
¥2,745.6
¥2,705.8
Min.: 1
Mult.: 1
Accessories Filler Plug Aluminum Alloy Each EPX


Radiall Heavy Duty Power Connectors EPXB1 BACKSHELL STRAIGHT EMI
1Expected 3/4/2027
¥46,998
¥44,104.5
¥42,596.3
Min.: 1
Mult.: 1
Accessories Backshell Screw Locking Straight Aluminum Alloy Bulk EPX
Radiall Heavy Duty Power Connectors UNIVERSAL JACKNUT
10Expected 11/20/2026
¥8,145.5
¥7,457.9
¥7,222
¥7,079.2
Min.: 1
Mult.: 1
Accessories Jacknut Bulk EPX
Radiall Heavy Duty Power Connectors EPXBE34PA
4Expected 2/1/2027
¥15,048.7
¥13,922.5
¥13,381
¥13,090.3
Min.: 1
Mult.: 1
Connectors 34 Position + 175 C Bulk EPX
Radiall 617291002
Radiall Heavy Duty Power Connectors EPX CT #8 PIN CRP
3Expected 11/23/2026
¥26,164.1
¥24,205.8
¥23,508.1
¥22,963.3
Min.: 1
Mult.: 1
EPXA & B / QM Contacts Crimp Gold Copper Alloy 10 AWG Bulk EPX


Radiall Heavy Duty Power Connectors EPX QUADRAX #8 SKT ENV Non-Stocked Lead-Time 4 Weeks
¥19,026.8
¥17,967
¥17,634.8
¥17,364.1
Min.: 1
Mult.: 1
EPXA & B / QM Contacts Crimp Fluoropolymer Gold Copper Alloy Bulk EPX


Radiall Heavy Duty Power Connectors EPX QDX#8 PIN ENV CAB NF24Q100 Non-Stocked Lead-Time 11 Weeks
¥16,106.7
¥15,066.9
¥14,791.2
¥14,565.3
Min.: 1
Mult.: 1
EPXA & B / QM Contacts Crimp Gold Copper Alloy Bulk EPX


Radiall Heavy Duty Power Connectors EPX CT #12 SKT CRP RDC BARL Non-Stocked Lead-Time 5 Weeks
¥7,253.6
¥6,306.8
¥6,034.4
¥5,840.1
Min.: 1
Mult.: 1
EPXA & B Contacts Crimp Gold Beryllium Copper 20 AWG 16 AWG Bulk EPX
Radiall Heavy Duty Power Connectors EPXB INSERT HANDLING COVER Non-Stocked Lead-Time 8 Weeks
¥2,413.4
¥2,112.8
¥1,998.2
¥1,971.6
Min.: 1
Mult.: 1
Accessories Cover Plastic Bulk EPX
Radiall Heavy Duty Power Connectors EPXB JACKNUT N-Z Non-Stocked Lead-Time 5 Weeks
¥7,637.3
¥7,029.4
¥6,771.9
¥6,639
Min.: 1
Mult.: 1
Bulk EPX
Radiall Heavy Duty Power Connectors Pin insert (no sleeve holder), 6 LUXCIS contacts for EPXA Non-Stocked Lead-Time 8 Weeks
¥26,609.2
¥25,278.8
¥24,400.1
¥23,858.6
Min.: 1
Mult.: 1
Bulk EPX
Radiall Heavy Duty Power Connectors Socket insert (with sleeve holder), 6 LUXCIS contacts for EPXA Non-Stocked Lead-Time 8 Weeks
¥44,121.1
¥41,981.8
¥40,239.4
¥39,048.4
Min.: 1
Mult.: 1
Bulk EPX
Radiall Heavy Duty Power Connectors EPXB2HL23N Non-Stocked Lead-Time 7 Weeks
¥25,687.4
¥24,087.8
¥23,242.4
¥22,727.5
Min.: 1
Mult.: 1
Accessories Backshell Aluminum + 125 C Bulk EPX
Radiall Heavy Duty Power Connectors EPXBE10Q2PB Non-Stocked Lead-Time 8 Weeks
¥15,048.7
¥13,922.5
¥13,381
¥13,090.3
Min.: 1
Mult.: 1
Connectors 10 Position + 175 C Bulk EPX
Radiall Heavy Duty Power Connectors EPXBE10Q2SB Non-Stocked Lead-Time 7 Weeks
¥13,500.6
¥12,465.8
¥11,960.9
¥11,701.7
Min.: 1
Mult.: 1
Connectors 10 Position + 175 C Bulk EPX