Electrical Connection Component CAX PJ307-8P-ST 3.5 Series Headphone Jack for Electronic Applications

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Product Description

Product Overview

The PJ307-8P-ST is a 3.5 series headphone jack from Zhejiang Chuangdu Electronics Technology Co., Ltd. Designed for reliable electrical connections, it features a rated electrical load of 30V 0.5A, low contact resistance of 0.03, and high insulation resistance of 100M. With a durability of 5,000 cycles and a plug-pull force of 320N, this component is suitable for various electronic applications requiring a standard headphone connector.

Product Attributes

Brand: Zhejiang Chuangdu Electronics Technology Co., Ltd.
Model: PJ307-8P-ST
Series: 3.5
Material (Slider): Silver-plated copper strip (=0.06mm)
Material (Fixed Contact Plate): H62(Y) brass strip (=0.35mm)
Material (Switch Seat): H62(Y) brass strip (=0.35mm)
Material (Base): H62(Y) brass strip (=0.35mm)
Material (Spring Clip): QSn6.5-0.1 tin bronze strip (=0.25mm)
Material (Shaft): H59 brass rod (=6.0mm)
Material (Plastic Components): PA engineering plastic (black), PBT engineering plastic (black)
Material (Spring Steel): Mn manganese steel strip (=0.25mm)
Color: Black (plastic parts), Yellow (copper shaft)

Technical Specifications

Specification	Value
Product Name	3.5 Series Headphone Jack
Model Number	PJ307-8P-ST
Rated Electrical Load	30V 0.5A
Contact Resistance	0.03
Insulation Resistance	100M
Withstand Voltage	AC500V (50Hz)/min
Plug-Pull Force	320N
Service Life	5,000 cycles
General Dimensional Tolerance (MM)	0.05, 0.10, 0.20, 0.5, 1
General Precision Tolerance ()	0.05, 0.20
Circuit Diagram	(Refer to image)
PCB Hole Size	(Refer to image)