{"product_id":"hioki-l2141-70025588","title":"Hioki L2141 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\u003eRounded-Tip Pogo-Pin Test Leads for Four-Terminal Resistance Measurement\u003c\/p\u003e\n\u003ch3\u003eShort Description\u003c\/h3\u003e\n\u003cp\u003eFour-terminal test leads with rounded 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 L2141 Pogo Pin Test Leads are designed for precise DC four-terminal resistance measurements with the HIOKI RM3548-50 Portable Resistance Meter. They feature rounded, spring-loaded pogo-pin tips on both leads, providing stable and repeatable contact on metallic surfaces without damaging the material. This makes the L2141 ideal for precision resistance verification on clean or machined parts, including bonding checks on metallic joints, equipotential verification in aircraft and vehicle maintenance, and inspection of conductive assemblies.\u003c\/p\u003e\n\u003cp\u003eEach lead pair is configured for four-terminal measurements with separate SOURCE and SENSE lines to minimize the influence of lead resistance and maintain consistent low-resistance readings. The gold-plated pogo-pin tips (Ø 3.55 mm) provide excellent conductivity and long service life, even in demanding applications with frequent measurement cycles.\u003c\/p\u003e\n\u003cp\u003eEach tip applies a contact pressure of approximately 1.2 kg at a 4 mm stroke, ensuring reliable electrical contact on flat and even surfaces. The combined cable section simplifies handling and reduces cable clutter during operation, while the split probe section allows flexible and independent probe positioning on the test object.\u003c\/p\u003e\n\u003cp\u003eWith a total cable length of 3.0 m, the L2141 provides sufficient reach for both laboratory and field measurements. It is particularly suitable for DC resistance measurements on uncoated and sensitive metal surfaces. For applications requiring penetration through coatings, paint, or oxide layers, the L2142 puncture-pin test leads are recommended.\u003c\/p\u003e\n\u003cp\u003eAlthough originally developed for the HIOKI RM3548-50, the L2141 is also compatible with the earlier RM3548 and other DC four-terminal resistance meters equipped with 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: Rounded 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• L2141 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• L2142 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":58412301779276,"sku":"70025588","price":431.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/L2141.jpg?v=1786729568","url":"https:\/\/www.testequity.co.uk\/products\/hioki-l2141-70025588","provider":"TestEquity UK","version":"1.0","type":"link"}