Precision SF-PH-6 spring contact probe featuring a robust 250g spring force, 10.5 full travel, and reliable brass/phosphor copper construction, engineered for professional electronic and ICT testing.

SF-PM200 is a spring-loaded test probe designed for PCB and electronic testing applications, featuring 12.0mm full travel, 300g spring force, a 5A current rating, and 50mΩ contact resistance.

Precision SF-P75-J spring test probe featuring a 1.90mm pitch, 120g spring force, and 3A current rating, engineered for reliable electronic and PCB inspection.

Precision 50mil, 75mil, and 100mil spring probe pogo pins designed for PCBA testing, featuring 0-50A current rating and reliable 50m$\Omega$ contact resistance.

High-performance probe pin socket featuring a Rh-plated BeCu plunger and gold-plated brass barrel, designed for reliable electronic testing and PCB socket applications.

Featuring an internal thread design and high-durability spring mechanism, the SF-GP6.0*50 test probe pin connector delivers reliable electrical contact and precise mechanical stability for industrial testing fixtures.

The SF-GP5.0x37.5 guide pin is a cylindrical mechanical fastener engineered for component alignment, stability enhancement, and precise positioning, featuring Ni-plated copper or iron construction with a 10.0mm full travel.

The SF5724 spring test probe features a 3A current rating, contact resistance ≤ 50mΩ, 4.0mm full travel, and 200g spring force, engineered for reliable electronic and PCB testing applications.

The SF30-5-23-60A soft pack battery clip features durable brass construction with Au plating over nickel, engineered to deliver stable 60A high-current transmission for battery testing and electronic interconnect applications.

Featuring a high-durability brass barrel, stainless steel spring, and gold-plated finish (Au 15u"/5u" with Ni underplating), this spring-loaded pogo pin connector is engineered for reliable charging, data transfer, and electronic device testing.

Featuring gold-plated brass construction (Au 3u" on plunger and barrel over 50-120u" Ni), a mechanical durability of $\ge$10,000 cycles, and a 60g spring force, this high-performance spring probe is engineered for reliable ICT/FCT testing and temporary PCB interconnects.

The SF-PM200 is a high-performance spring-loaded test probe featuring a 2.54mm recommended minimum center, 12.0mm full travel, and a robust 5A current rating, designed for demanding ICT and FCT fixture testing applications.