HE-024-FSS | High-Quality Rectangular Connectors

The HE-024-FSS is a high-performance industrial connector designed for heavy-duty scenarios demanding stable power and signal transmission. Featuring a 24-contact configuration, it is optimized to operate within a 25–48V DC voltage range, ensuring consistent performance for critical industrial applications.

Its rugged metal shell provides exceptional durability and strong electromagnetic shielding, effectively resisting interference from external electrical signals. The precision-machined contacts are corrosion-resistant and minimize insertion loss, extending the connector’s service life and maintaining reliable connectivity even with frequent mating cycles.

Engineered for user convenience, this connector supports quick, tool-free mating, reducing installation time and labor costs. Ideal for automation systems, industrial machinery, and transportation equipment, it complies with international industry standards, delivering long-term operational safety and efficiency in harsh environments with extreme temperatures, vibration, and moisture.

HE-024-FSS | High-Quality Rectangular Connectors-RedTech360

Technical Data

Series	HE insert series
Connection type	Spring connection
Male/female	Female
Specifications	24B、48B
Number of connector contacts	24
Grounding contacts	Yes
Rated current	16A
Rated voltage	500V
Rated pulse voltage	6KV
Class of pollution	3
Parameters when class of pollution is 2	16A 400/690V 6KV 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
Contact resistance	≤1mΩ
Wire gauge (mm²)	0.14-2.5mm²
Wire gauge (AWG)	26-14 AWG
Stripping length	7-9mm
Standard	DIN EN 60 664、DIN EN 61984