The SF-P75 is a high-precision spring-loaded test probe featuring a 1.90mm recommended minimum center, 3A current rating, and durable BeCu/SK4 plungers with gold-plated phosphor bronze barrels, tailored specifically for reliable PCB, ICT, and FCT fixture testing.

SFENG SF-P75 high precision spring loaded test probe features stable contact resistance of 50mΩ and 3A current rating, widely used for PCB & ICT testing; we support OEM customization with fast delivery and bulk wholesale supply.

SFENG spring‑loaded guide pins are precision positioning parts for PCB ICT & FCT test fixtures. Made of brass housing with nickel‑plated finish and stainless‑steel spring, they accurately align PCBs, avoid board offset and protect test probes during mass testing.

Factory‑direct 3A ICT switch probe is normally‑open spring‑loaded switch pin for ICT/FCT test fixtures. It triggers circuit closing at designated travel to detect PCB or component presence, rated 3A current with gold‑plated contact for low contact resistance. PEEK insulating sleeve ensures reliable insulation. Standard sizes in stock, custom switching travel, spring force and length available. RoHS & ISO9001 compliant, samples for evaluation are offered.

60A double‑side clamp with cable is high‑current test fixture for lithium‑battery cell testing. Double‑sided clamping design ensures firm contact; matched high‑current wire supports max 60A continuous test current. Low‑resistance contact helps accurate battery performance test. Custom clamp size, cable length and terminal types are available. RoHS & ISO9001 compliant, samples are offered for evaluation.

2026 new‑release 33mm gold‑plated pogo pin is spring‑loaded test probe specially for FCT board test fixtures. Brass barrel and beryllium‑copper plunger with full gold‑plated finish deliver low contact resistance and anti‑oxidation performance. Stainless‑steel spring ensures stable spring force for repeated mass‑production testing. Standard 33mm size in‑stock; OEM customization for tip style, spring force and plating thickness is supported. RoHS & ISO9001 compliant, samples available for evaluation.

Factory‑sales Be‑Cu round‑tip pogo pin is premium spring‑loaded FCT test probe. Beryllium‑copper round‑tip delivers good elasticity, low contact resistance and less scratch on PCB pads. Gold‑plated surface improves anti‑oxidation and service life for mass‑production fixture testing. Standard sizes in‑stock. Custom length, spring force and plating thickness are supported. RoHS & ISO9001 compliant, samples are available.

SFENG hot‑sale ICT spring‑loaded test probes are in‑stock standard spring probes for PCB in‑circuit test fixtures. Gold‑plated construction delivers low contact‑resistance and stable signal transmission for mass‑production PCBA testing. Multiple tip styles and sizes are readily available. Custom spring force, length and plating are supported. RoHS & ISO9001 compliant, samples are offered for evaluation.

Brand:SFENG
Item number:SF5880
Size: dia2.0*L24.5mm
Plunger:SK4
Barrel:Brass
Spring:SUS
Finish:Au on Ni plated
Packing:Plastic bag and loaded into carton box