P50-B1 Spring Test Probe Pogo Pin 0.5mm Diameter 16.35mm Length (PCB Test Probe)

The P50-B1 Spring Test Probe is a precision spring-loaded pogo pin with a 0.5mm body diameter and 16.35mm overall length, designed for reliable temporary electrical contact during PCB testing, programming, charging, and automated test applications. Its compact size makes it ideal for high-density PCB layouts, while the spring-loaded mechanism ensures consistent contact pressure and dependable electrical performance.

The durable construction provides long service life, making it suitable for repeated use in production testing and electronic manufacturing.

Key Features -

• P50-B1 spring-loaded test probe

• 0.5mm body diameter

• 16.35mm overall length

• Reliable low-resistance electrical contact

• Precision spring-loaded design

• Suitable for repeated test cycles

• Compact size for high-density PCB testing

Specifications -

• Product Type: Spring Test Probe (Pogo Pin)

• Model: P50-B1

• Body Diameter: 0.5mm

• Overall Length: 16.35mm

• Contact Type: Spring Loaded

• Mounting Type: Through-Hole / Test Fixture Mount

• Contact Material: Gold-Plated Copper Alloy (Application Dependent)

• Spring Material: Stainless Steel

• Housing Material: Precision Metal Alloy

• Application: PCB Testing, Programming and Electrical Contact

Applications -

• PCB test fixtures

• In-circuit testing (ICT)

• Functional testing systems

• Programming fixtures

• Battery charging contacts

• Electronic production testing

• Quality inspection equipment

• Prototype development