7/8" Field-wireable Assembly Connector 5 Pin Female Screw Locking
The 7/8" 5-Pin Female Field Assembly Connector is a heavy-duty circular connector designed for high-reliability power and signal transmission in industrial applications. With a screw-locking mechanism for secure mating and a field-wireable design, it enables quick, tool-assisted installation without soldering. Ideal for motors, sensors, and factory automation systems, it supports high-current applications with superior mechanical durability.
Features:
Connector Type: 7/8" Circular Connector – Female, 5-Pin
Connection Method: Screw terminal – field wireable (no soldering required)
Locking Mechanism: Threaded screw locking for vibration resistance
Rated Voltage: Up to 300V AC/DC (depending on configuration)
Rated Current: Typically 9A or higher
Ingress Protection: IP67 when mated – waterproof and dustproof
Housing Material: Rugged thermoplastic or metal shell (varies by model)
Cable Entry Support: For cable diameters typically 6–12 mm
Wire Size Support: AWG 18–14 (0.75–2.5 mm²)
Operating Temperature: -25°C to +85°C
Standards Compliance: Typically meets UL, CSA, and IEC standards (check model-specific datasheet)
Thread type | 7/8”-16UN |
Contact nut material | Zinc alloy, nickle-plated |
Contact surface material | Brass, gold-plated |
Contact carrier material | PA, black |
Housing material | PBT/PA, black |
Seal material | FPM/FKM |
Insulation resistance | ≥100MΩ |
Contact resistance | ≤5mΩ |
Pollution degree | 3 |
Ambient temperature | -25~+85℃ |
Mating cycles | >100 |
Degree of protection | IP67 |
Pin assignment | Connection method | Coding | Rated current | Voltage | Cable outlet | External cable diameter | Model No. |
![]() | Screw connection | A | 8A | 600V | Straight | 6-8mm | H7805F-9/R |