PT018

PTo18 Series
ProductParameters
Materials & Plated:
Needle Head (Plunger): Becu/SK4, Au on Ni PlatedNeedle Tube (Barrel): Ph / Br, Au on Ni PlatedSpring (Spring): SWP / SUS, Au on Ni PlatedNeedle Sleeve (Casing): Ph / Br, Au on Ni Plated
Electrical Specifications:
Pitch (Pitch):0.46 mm (18 mil)
Frontal Fixed Current (Rated Current): 0.3 Amps, Continuous
Rated Resistance (Rated Resistance): 250 mO
Mounting Hole Size:0.40 mm
Rated Stroke: 1.0 mmRated Elasticity (Rated Force): 20 gf (0.7 oz)
Productntroduction
PCB spring pins are mainly used for testing PCB boards by comparing resistance or capacitance between lines and across lines to detectdefects such as line continuity. Typically. PCB spring pins are used with needle sleeves needle sleeves can be divided into those with tailsconnected to wires and those without wires.