Electrical power supply connector

wire-to-wirepush-to-lockM25

Product overview

• 30A 5-pin push-locking waterproof power connector with IP67 protection for outdoor LED lighting and marine equipment.
• 30A multi-pin power design – Φ2.7mm copper alloy contacts support 30A at 300V for stable power in multi-circuit systems.
• Push-locking mechanism – Tool-free quick connect and disconnect with self-locking design and anti-vibration performance for demanding environments.
• IP67 waterproof & dustproof – Fully sealed construction protects against water ingress and dust; suitable for outdoor and marine use.
• Wide cable compatibility – Supports 1.0mm²–6mm² (18–9 AWG) cables with max Φ16mm outer diameter.
• Durable & safe – UL94 V-0 flame-retardant engineering plastic housing and copper alloy contacts; operating temperature range -40℃ – 105℃.
• Global certifications – ISO9001, CE, UL and RoHS certified models available.

Product Specifications (table)
Differentiation | Specification 1 | Specification 2 | Specification 3 | Specification 4
Pin number | 2 Pin | 3 Pin | 4 Pin | 5 Pin
Pin diameter X number | φ3.5mm | φ3.5mm | φ3.5mm | 2.7mm
Current rating | 50A | 50A | 50A | 30A
Voltage rating | 500V | 500V | 500V | 300V
Withstanding voltage | 2500V | 2500V | 2500V | 1500V
Cable Gauge | 1.0mm²~6mm² (18~9 AWG) | 1.0mm²~6mm² (18~9 AWG) | 1.0mm²~6mm² (18~9 AWG) | 1.0mm²~6mm² (18~9 AWG)
Diameter Range | MAX φ16mm | MAX φ16mm | MAX φ16mm | MAX φ16mm
Protection Level | IP67 | IP67 | IP67 | IP67
Connecting mode | Push Locking | Push Locking | Push Locking | Push Locking
Prevent the combustion level | UL94-V0 | UL94-V0 | UL94-V0 | UL94-V0
Operating temperature | -40℃ – 105℃ | -40℃ – 105℃ | -40℃ – 105℃ | -40℃ – 105℃
Certification | ISO9001, CE, UL, ROHS | ISO9001, CE, UL, ROHS | ISO9001, CE, UL, ROHS | ISO9001, CE, UL, ROHS

Additional technical notes

• Contact material: copper alloy (Φ2.7mm contacts for the 5-pin configuration supporting 30A at 300V).
• Housing material: flame-retardant engineering plastic meeting UL94 V-0.
• Designed for anti-vibration environments with tool-free push-lock mating and demating.
• IP67 sealing suitable for temporary immersion (marine and outdoor exposure); higher ingress protection (e.g., IP68/IP69K) may be available as custom options for specific models.

Technical characteristics / Specifications

• Series / Model: M25
• Configuration: 5 Pin (5-contact)
• Contact diameter: Φ2.7 mm (copper alloy)
• Current rating: 30 A
• Voltage rating: 300 V
• Withstanding voltage: 1500 V
• Cable gauge supported: 1.0 mm² – 6 mm² (18 – 9 AWG)
• Maximum cable diameter: MAX φ16 mm
• Protection level: IP67 (waterproof & dustproof)
• Connecting mode: Push Locking (tool-free, self-locking)
• Flame retardancy: UL94 V-0
• Operating temperature range: -40℃ – 105℃
• Certifications: ISO9001, CE, UL, RoHS