Hybrid connector

bayonetM402+4 pins

Overview

• 50A+10A hybrid bayonet-lock waterproof connector designed for industrial control, power and multi-signal transmission in harsh environments.
• Combines three high-current power pins (50A, 3.6mm) with nine multi-signal pins (10A, 1.5mm) in a single M40 housing.
• Quarter-turn bayonet locking with anti-vibration features for fast, secure mating and unmating.
• Standard IP67 sealing; IP68 and IP69K options available for extended submersion or washdown applications.
• Certified to global standards including UL, TUV, CE and RoHS.

Product Highlights

High-reliability waterproof & dustproof protection
Models meet IP67 for temporary immersion and offer optional IP68/IP69K for prolonged submersion or hygienic washdown requirements.

Wide operating temperature range
Operational range from -40°C to +105°C (select energy-storage variants rated up to +125°C) for extreme climates and industrial installations.

High-strength flame-retardant housing
Housing made from engineering plastic with UL94 V-0 rating and structural design to resist impact and protect terminals from mechanical shock.

High mating-cycle durability
Validated for 500+ mating cycles to ensure reliable contact performance in frequent-connection scenarios.

Electrical and mechanical versatility
Hybrid configuration supports combined power and control wiring in a compact footprint, simplifying harnessing and panel connections.

Specifications

• Configurations: 2, 3, 4, 5, 2+4, 3+9 pin (M40 series).
• Pin diameters: 8.0mm (2-pin); 6.0mm (3/4-pin); 3.6mm (5-pin and power pins); hybrid pairs 6.0+1.5mm or 3.6+1.5mm.
• Current ratings: up to 150A (2-pin), 120A (3/4-pin), 50A (5-pin), hybrid 120A+10A or 50A+10A depending on configuration.
• Voltage ratings: up to 600V for main circuits; hybrid variants include 60V for signal pins; see per-configuration ratings.
• Withstanding voltage: up to 5000V depending on configuration.
• Cable range: from 0.3mm² up to 25mm² depending on pin configuration (see datasheet for details).
• Protection level: standard IP67 (IP68/IP69K options available).
• Connecting mode: bayonet quarter-turn lock with anti-vibration design.
• Durability: rated for 500+ mating cycles.
• Certifications: ISO9001, CE, UL, RoHS, TUV coverage available.

Applications

• Industrial control systems, PLC networks and automation feedback loops.
• Hybrid power and multi-signal connections where combined power and control wiring reduces harness complexity.
• Outdoor equipment and harsh-environment installations requiring IP67 sealing and secure bayonet locking.

Technical specifications

• Series: M40 hybrid connector series (3+9-pin configuration shown).
• Hybrid configuration: integrates high-current power pins (50A) with multi-signal pins (10A) in one body.
• Locking: bayonet quarter-turn with anti-vibration design.
• Ingress protection: IP67 standard; IP68/IP69K optional per model.
• Material & flame rating: engineering plastic housing, UL94 V-0.
• Temperature range: -40°C to +105°C (some variants up to +125°C).
• Durability: 500+ mating cycles.
• Electrical: refer to per-configuration current/voltage ratings in specifications.
• Certifications: ISO9001, CE, UL, RoHS, TUV available.