{"product_id":"generic-p50-lm2-probe","title":"Generic P50-LM2 Probe, Star Tip, 50mil","description":"\u003cp\u003eThe P50-LM2 is a spring-loaded test probe from the generic P50 family, the finest-pitch tier of the generic range, used to contact test points on dense PCBs during in-circuit and functional test. It mounts in a matching receptacle in the fixture's probe plate so tips can be replaced from the top as they wear.\u003c\/p\u003e\n\u003cp\u003eThe LM2 star tip puts several sharp points on the target instead of one, so it bites through oxide and flux residue on flat plated pads and gives a more forgiving contact than a single spear point when pad finish is inconsistent. Choose it over the A2 cup when the target is a flat pad rather than a bump, and over the B1 spear when contact resistance on lead-free or oxidised pads is proving unreliable. At 1.22 mm (48 mil) minimum centre distance it is the closest-pitched star tip in the generic range.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStar (LM2) tip\u003c\/li\u003e\n\u003cli\u003eProbe diameter 0.9 mm, tip diameter 0.9 mm\u003c\/li\u003e\n\u003cli\u003eWorking stroke 2 mm, full stroke 2.65 mm\u003c\/li\u003e\n\u003cli\u003eSpring force 75 g at working stroke\u003c\/li\u003e\n\u003cli\u003eCurrent rating 3 A, contact resistance 50 mΩ\u003c\/li\u003e\n\u003cli\u003eMinimum centre distance 1.22 mm (48 mil)\u003c\/li\u003e\n\u003cli\u003eMoving-plate hole diameter 2 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FixturFab","offers":[{"title":"Default Title","offer_id":47144991424614,"sku":"201-0078-00","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5387\/5558\/files\/dbf43c447b5a6a26ae15f33b46706261.png?v=1788927602","url":"https:\/\/shop.fixturfab.com\/products\/generic-p50-lm2-probe","provider":"FixturFab Shop","version":"1.0","type":"link"}