{"product_id":"centalic-pq100-h5-4gg-test-probe-crown-tip","title":"Centalic PQ100-H5-4GG Test Probe, Crown Tip, 100mil","description":"\u003cp\u003eThe Centalic PQ100-H5-4GG is an ICT spring probe on 2.54 mm (100 mil) minimum centres, the standard pitch for in-circuit and functional test fixtures. It mounts in a matching PQ100 receptacle in the probe plate, so probes can be exchanged as they wear without rebuilding the fixture or re-terminating the wiring.\u003c\/p\u003e\n\u003cp\u003eThe H5 tip is a crown — points arranged around an open centre — which cuts through flux residue and oxide on solder joints while remaining tolerant of small landing errors, and lets debris clear rather than trapping it. It is the general-purpose ICT tip. This part is the lighter-spring sibling of the PQ100-H5-5.5GG: the 4GG suffix denotes the 4 oz spring option against 5.5 oz (150 gf) for that part. Specify it when the probe count is high enough that per-probe force adds up to significant board deflection, or when the assembly is thin or already populated; step up to the 5.5 oz version when contamination is defeating the lighter spring.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrown (H5) tip, gold-plated; 4 oz spring option\u003c\/li\u003e\n\u003cli\u003e2.54 mm (100 mil) minimum centres; mounting hole ø1.75 mm\u003c\/li\u003e\n\u003cli\u003eRated stroke 4.30 mm, full stroke 6.35 mm\u003c\/li\u003e\n\u003cli\u003e3 A continuous, contact resistance 30 mΩ max\u003c\/li\u003e\n\u003cli\u003eBeCu plunger, Au\/Ni plated; brass barrel and casing, gold-plated; gold-plated spring\u003c\/li\u003e\n\u003cli\u003eSold per unit; requires a matching PQ100 receptacle\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FixturFab","offers":[{"title":"Default Title","offer_id":47144973041766,"sku":"201-000033","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5387\/5558\/files\/beab494510677ef7ba162c41d7ead01c_511c053e-b0ae-4846-8e2b-e029e78c361d.png?v=1788927374","url":"https:\/\/shop.fixturfab.com\/products\/centalic-pq100-h5-4gg-test-probe-crown-tip","provider":"FixturFab Shop","version":"1.0","type":"link"}