{"product_id":"ingun-gks-050-303-090-a-1000-probe","title":"Ingun GKS-050 303 090 A 1000 Probe, Cupped Tip, 50mil","description":"\u003cp\u003eThe INGUN GKS-050 303 090 A 1000 (INGUN item GKS-050-0081) is a fine-pitch spring-loaded test probe for the 1.27 mm (50 mil) grid, seated in a KS-050 receptacle so probes can be replaced from the top of the fixture.\u003c\/p\u003e\n\u003cp\u003eTip style 03 is an inverse cone: a concave face that drops over a rounded target rather than pressing on a flat one, so it is the tip for solder bumps, wire ends and trimmed leads on a dense board. The cone walls capture the target and hold the probe centred through the stroke, which matters more at 50 mil (1.27 mm) pitch than anywhere else — there is no room for a probe to walk. At 0.9 mm the cone is the standard size for this series. The 1 N spring is the lighter of the two common forces; the GKS-050 body is long at 43.2 mm, giving a full 4.3 mm of working stroke despite the slim 0.78 mm barrel.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTip style 03, inverse cone; tip diameter 0.9 mm (0.035 in)\u003c\/li\u003e\n\u003cli\u003eBarrel diameter 0.78 mm (0.03 in), total length 43.2 mm (1.7 in)\u003c\/li\u003e\n\u003cli\u003eGrid pitch 1.27 mm (50 mil)\u003c\/li\u003e\n\u003cli\u003eSpring force 1 N at working stroke, pre-load 0.44 N\u003c\/li\u003e\n\u003cli\u003eWorking stroke 4.3 mm, maximum stroke 6.35 mm\u003c\/li\u003e\n\u003cli\u003eCurrent rating 3 A, contact resistance 20 mΩ typical\u003c\/li\u003e\n\u003cli\u003eCuBe plunger, gold-plated\u003c\/li\u003e\n\u003cli\u003eReceptacle: KS-050\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FixturFab","offers":[{"title":"Default Title","offer_id":47144983724134,"sku":"201-0042-00","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5387\/5558\/files\/7c5b2a6ccbb09c276b95846bb7229a0f.png?v=1788927518","url":"https:\/\/shop.fixturfab.com\/products\/ingun-gks-050-303-090-a-1000-probe","provider":"FixturFab Shop","version":"1.0","type":"link"}