HD-025-FC | High-Quality Rectangular Connectors

The HD-025-FC is a high-performance industrial connector engineered for high-density power and signal transmission in harsh operating environments. It features a lightweight fiberglass-reinforced polymer housing with IP67 ingress protection, offering robust resistance to dust, moisture, and chemical corrosion, ideal for compact automation control panels and precision industrial instrumentation setups.

Equipped with 25 gold-plated copper alloy contacts, this connector delivers stable 10A current and 250V voltage transmission with contact resistance below 3mΩ. The anti-corrosion plating ensures durability over 500 mating cycles, maintaining reliable connectivity even with frequent plug-in and disconnection operations in demanding industrial scenarios.

Adopting a user-friendly cold-crimping termination method, it is compatible with 0.14–2.5mm² (26–14 AWG) wires and complies with CE and CQC certifications. Rated for operation between -40°C and 125°C, it serves as a dependable connection solution for industrial motors, PLC systems, and heavy-duty servo drive equipment.

HD-025-FC | High-Quality Rectangular Connectors-RedTech360

Technical Data

Series	HD insert series
Connection type	Crimp connection
Male/female	Female
Specifications	16A、32A
Number of connector contacts	25
Grounding contacts	Yes
Rated current	10A
Rated voltage	250V
Rated pulse voltage	4KV
Class of pollution	3
Parameters when class of pollution is 2	10A 230/400V 4kV 2
Rated voltage as per UL/CSA	600V
Insulation resistance	≥10¹⁰Ω
Working temperature	-40℃...+125℃
Mating cycles	≥500
Inserts material	Polycarbonate
Inserts color	RAL 7032 (light gray)
Flame retardant rating as per UL94	V0
Contact material	Copper alloy
Surface treatment	Silver-plated、Gold-plated
Contact resistance	≤3mΩ
Wire gauge (mm²)	0.14-2.5mm²
Wire gauge (AWG)	26-14 AWG
Stripping length	5mm、6mm、8mm
Standard	DIN EN 60 664、DIN EN 61984