{"product_id":"heat-shrinkable-solder-ring-transparent-butt-joint-20pcs-red-copper-connectors-for-0-5-1-5mm-awg22-18-wire-electrical-splicing","title":"Heat Shrinkable Solder Ring Transparent Butt Joint 20pcs Red Copper Connectors for 0.5-1.5mm² AWG22-18 Wire Electrical Splicing","description":"\u003ch1\u003eHeat Shrinkable Solder Ring Transparent Butt Joint 20pcs for 0.5-1.5mm² Copper Wire Splicing\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"20 red transparent heat shrinkable solder ring butt joints for 0.5-1.5mm² copper wire\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/4726\/2025-10-25\/original-image\/12b81277-7a70-4125-965c-1f4d46f09277.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis heat shrinkable solder ring simplifies electrical wire splicing by combining solder and insulation in one component. Designed for wire diameters from 0.5mm² to 1.5mm² (AWG22-18), the transparent sleeve allows you to confirm proper solder flow as you apply heat. With 20 pieces per pack, it is a practical choice for electrical repairs, electronics prototyping, and automotive wiring jobs.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"20 red transparent heat shrinkable solder ring butt joints for 0.5-1.5mm² copper wire\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/4726\/2025-10-25\/original-image\/26bbfe8c-9f7a-48a1-a7a7-8fe144c7e1b9.webp\"\u003e\u003c\/div\u003e\u003cp\u003eEach solder ring integrates a precise amount of solder within a heat shrinkable transparent tube. The copper contact ensures reliable conductivity, while the sleeve provides mechanical strain relief and electrical insulation after shrinking.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe contact material is copper, selected for good electrical conductivity and corrosion resistance. The transparent heat shrink sleeve is designed to contract tightly around the wire when heated above 160°C, sealing the joint from moisture and dirt.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eThese connectors accommodate wires with a cross-section of 0.5mm² to 1.5mm² (AWG22-18), making them suitable for low- to medium-current applications such as sensor wiring, LED lighting, and small motor connections.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"20 red transparent heat shrinkable solder ring butt joints for 0.5-1.5mm² copper wire\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/4726\/2025-10-25\/original-image\/ab3e7bcb-a911-4f7f-bf35-6546a0deea78.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis product is intended for butt-jointing two wires end-to-end. It is particularly useful in environments where space is limited, as the integrated solder ring eliminates the need for separate solder and flux.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eElectricians and technicians can use these rings for quick repairs on-site, saving time compared to traditional soldering methods. The transparent sleeve helps verify the quality of each joint before power is applied.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eHome enthusiasts working on electronics projects or fixing appliance cables will find these rings convenient. The simple heat-and-shrink process requires only a heat gun or hot air tool, reducing the risk of cold solder joints.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"20 red transparent heat shrinkable solder ring butt joints for 0.5-1.5mm² copper wire\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/4726\/2025-10-25\/original-image\/d7d93afb-bfa8-4197-8757-8e0792d91648.webp\"\u003e\u003c\/div\u003e\u003cp\u003eUsing a heat shrinkable solder ring reduces the number of steps in wire splicing, potentially lowering labour time and reducing errors. The 20-pack size offers enough connectors for several small jobs without waste.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eEach connector is single-use but creates a permanent, sealed joint that requires no maintenance under normal operating conditions. The sealed nature helps prevent corrosion at the splice point.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eFor anyone needing a fast, consistent method to join wires with diameters up to 1.5mm², this product offers a straightforward solution. The transparent sleeve and integrated solder ring make it easier to achieve reliable connections compared to manual soldering and separate heat shrink tubing.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"20 red transparent heat shrinkable solder ring butt joints for 0.5-1.5mm² copper wire\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/4726\/2025-10-25\/original-image\/f2407c12-f599-4634-b069-d193de73bdd9.webp\"\u003e\u003c\/div\u003e","brand":"r7bung-rd","offers":[{"title":"20PCS \/ Red","offer_id":53023512363344,"sku":"CJSD131175701AZ","price":13.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/9420\/7056\/files\/f2407c12-f599-4634-b069-d193de73bdd9.webp?v=1779185399","url":"https:\/\/belcoria.com\/products\/heat-shrinkable-solder-ring-transparent-butt-joint-20pcs-red-copper-connectors-for-0-5-1-5mm-awg22-18-wire-electrical-splicing","provider":"Belcoria","version":"1.0","type":"link"}