{"product_id":"hioki-l2142-70025589","title":"Hioki L2142 PIN TYPE LEAD","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003ch3\u003eHeadline\u003c\/h3\u003e\n\u003cp\u003eSharp-Tip Test Leads for Four-Terminal Resistance Measurement\u003c\/p\u003e\n\u003ch3\u003eShort Description\u003c\/h3\u003e\n\u003cp\u003eFour-terminal test leads with sharp gold-plated spring-loaded pogo-pin tips (Ø 3.55 mm, cable length 3.0 m), for DC resistance measurements with HIOKI RM3548-50.\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe L2142 Test Leads are designed for precise DC four-terminal resistance measurements with the HIOKI RM3548-50 Portable Resistance Meter. In contrast to the L2141, they feature sharp, spring-loaded pogo-pin tips on both leads, allowing stable electrical contact by penetrating paint, oxide layers, and other surface coatings to reach the conductive base material.\u003c\/p\u003e\n\u003cp\u003eThis makes the L2142 ideal for resistance verification on coated or oxidized metal parts, such as grounding checks on painted frames, busbars, motor housings, and other conductive structures where surface preparation is impractical or undesirable.\u003c\/p\u003e\n\u003cp\u003eEach lead pair is configured for four-terminal measurements with separate SOURCE and SENSE conductors, minimizing the influence of lead resistance and ensuring accurate, repeatable low-resistance measurements. The gold-plated pogo-pin tips (Ø 3.55 mm) provide excellent conductivity and long service life, even during frequent measurement cycles.\u003c\/p\u003e\n\u003cp\u003eEach tip applies approximately 1.2 kg of contact pressure at a 4 mm stroke, helping maintain reliable electrical contact on coated surfaces. The partially joined cable section simplifies handling and reduces cable clutter, while the split probe section enables flexible positioning across widely spaced measurement points.\u003c\/p\u003e\n\u003cp\u003eWith a total cable length of 3.0 m and a branch point after 1.0 m, the L2142 offers ample reach for both bench-top and field applications, including measurements on large equipment and structures.\u003c\/p\u003e\n\u003cp\u003eThe L2142 is particularly suitable for DC resistance measurements on painted or oxidized metal surfaces where coating penetration is required. For clean, machined, or otherwise sensitive metal surfaces where coating penetration is not desired, the L2141 Rounded-Tip Test Leads are recommended.\u003c\/p\u003e\n\u003cp\u003eAlthough originally developed for the HIOKI RM3548-50, the L2142 is also compatible with the earlier RM3548 and other DC four-terminal resistance meters featuring compatible connectors.\u003c\/p\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003cp\u003e• Type: Four-terminal test leads (red \/ black)\u003cbr\u003e• Measurement type: DC resistance\u003cbr\u003e• Tip type: Sharp gold-plated spring-loaded pogo pins (Ø 3.55 mm)\u003cbr\u003e• Contact pressure: Approx. 1.2 kg at 4 mm stroke\u003cbr\u003e• Lead length: 3.0 m total (branch after 1.0 m; each lead 2.0 m)\u003cbr\u003e• Construction: Four-terminal configuration with partially joined cable section\u003cbr\u003e• Compatible instruments: HIOKI RM3548-50, RM3548, and other DC four-terminal resistance meters\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cp\u003e• L2142 Pogo Pin Test Leads (1 red, 1 black)\u003c\/p\u003e\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cp\u003e• RM3548-50 Portable Resistance Meter\u003cbr\u003e• RM3545A-1 Resistance Meter\u003cbr\u003e• L2140 Test Lead Set\u003cbr\u003e• L2141 Pogo Pin Test Leads\u003cbr\u003e• 9465-10 Straight Pin Type Lead\u003cbr\u003e• 9465-11 Pogo Pin Test Leads\u003cbr\u003e• 9465-90 Replacement Tip\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hioki","offers":[{"title":"Default Title","offer_id":58412301615436,"sku":"70025589","price":431.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/L2142.jpg?v=1786729563","url":"https:\/\/www.testequity.co.uk\/products\/hioki-l2142-70025589","provider":"TestEquity UK","version":"1.0","type":"link"}