{"product_id":"ingun-gks-550-201-050-a-1500-probe","title":"Ingun GKS-550 201 050 A 1500 Probe, Needle Tip, 50mil","description":"\u003cp\u003eThe INGUN GKS-550 201 050 A 1500 (INGUN item GKS-550-0023) is a short-body fine-pitch spring-loaded test probe for the 1.27 mm (50 mil) grid, seated in a KS-550 or KS-550 WL receptacle.\u003c\/p\u003e\n\u003cp\u003eTip style 01 is a 30° needle point, self-cleaning — the sharpest geometry INGUN offers, and at 0.5 mm one of the smallest tips available anywhere in the range. That combination is what makes it the go-to probe for tight vias and small bare pads: the point pierces surface film and self-centres in a plated hole, and the tiny footprint keeps the required keep-out minimal on a crowded board. The GKS-550 body adds a second advantage over the equivalent GKS-050 — 34.6 mm rather than 43.2 mm overall, for shallower fixture stack-ups — at the cost of a 2 A rating. The 1.5 N spring gives the needle enough force to break through light oxide.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTip style 01, 30° needle tip, self-cleaning; tip diameter 0.5 mm (0.019 in)\u003c\/li\u003e\n\u003cli\u003eBarrel diameter 0.78 mm (0.03 in), total length 34.6 mm (1.36 in)\u003c\/li\u003e\n\u003cli\u003eGrid pitch 1.27 mm (50 mil); minimum centre distance 1.22 mm (48 mil)\u003c\/li\u003e\n\u003cli\u003eSpring force 1.5 N at working stroke, pre-load 0.66 N\u003c\/li\u003e\n\u003cli\u003eWorking stroke 4.3 mm, maximum stroke 6.35 mm\u003c\/li\u003e\n\u003cli\u003eCurrent rating 2 A, contact resistance 20 mΩ typical\u003c\/li\u003e\n\u003cli\u003eSteel plunger, gold-plated\u003c\/li\u003e\n\u003cli\u003eReceptacles: KS-550, KS-550 WL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FixturFab","offers":[{"title":"Default Title","offer_id":47144987361382,"sku":"201-0044-00","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5387\/5558\/files\/470ba2f4df42a593316901e45c6a152e.png?v=1788927530","url":"https:\/\/shop.fixturfab.com\/products\/ingun-gks-550-201-050-a-1500-probe","provider":"FixturFab Shop","version":"1.0","type":"link"}