Durable SHOU HAN 2.54-14P WT connector offering 250V AC DC rated voltage and 3A current capacity

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Product Description

Product Overview

This specification covers the production and inspection of a series of connectors (pin headers). These connectors are designed for various applications requiring reliable electrical connections. They offer a wide operating temperature range, suitable for different PC board thicknesses, and meet stringent electrical and mechanical performance standards. The product is RoHS compliant.

Product Attributes

Brand: SHENZHEN SHOUHAN TECHNOLOGY CO., LTD
Origin: China
Certifications: RoHS Compliant

Technical Specifications

Item	Requirement	Details
Electrical Performance	Rated Voltage	250V AC/DC
	Rated Current	3A AC/DC
	Contact Resistance	≤20 mΩ
	Insulation Resistance	≥1000 MΩ
	Dielectric Strength	≥1000V AC/minute
	Male Contact Retention Force	≥10N per pin
	Female Contact Retention Force	≥10N per pin
Mechanical Performance	Plug-in Force	≤3N per pin
	Plug-out Force	≥0.5N per pin
	Appearance	No defect, dirt, crack, or mechanical damage. Contacts without rust, plating not oxidized or peeled.
	Interchangeability	Same specifications should be interchangeable.
Endurance Characteristics	Soldering Rest	Time: 2.5±0.5S, Temperature: 260±5, Soldering Area: ≥95%
	Resistance to Soldering Heat	Time: 5±1S, Temperature: 260±5, Appearance: No Damage
	Heat Test	Time: 96h, Temperature: +85±3, Appearance: No Damage, Contact Resistance: ≤20 mΩ
	Cold Test	Time: 48h, Temperature: -25±3, Appearance: No Damage, Contact Resistance: ≤20 mΩ
	Temperature Cycling	Low Temp: -25±3, High Temp: +85±3, 5 cycles. Appearance: No Damage, Contact Resistance: ≤20 mΩ
Use Condition	Ambient Temperature Range	-25 ~ +85
Applicable PC Board Thickness	1.2~1.6 mm	(min 1.50mm for some configurations)
Material - Terminal	Phosphor bronze, Tin Plating: 3~4μm	Thickness: 0.15mm (for Terminal), 0.30mm (for Contact Pin), 0.25mm (for Solder tabs)
Material - Housing	Nylon66 UL94V-0 (White), Nylon46 UL94V-0 (Beige), PBT UL94V-0 (White)	Color: White or Beige