{"product_id":"universal-vacuum-tube-test-board-for-7-pin-9-pin-a","title":"Universal Vacuum Tube Test Board For 7 Pin 9 Pin And 8 Pin Tubes Gold Plated Multipurpose PCB For DIY Projects 48 By 40 mm Fits Large And Small Power Resistors Capacitors And 18 Pin Tube Bases","description":"\u003cdiv\u003eGold-plated vacuum tube test board for 7\/9\/8-pin sockets\u003cbr\u003e\n✔️ 4-pack universal boards; fits large and small components \u003cp\u003eThe universal vacuum tube test board is built for DIY tube amp projects. It accepts 7-pin, 8-pin, and 9-pin tube bases on a compact FR4 board measuring 48×40 mm. The board is 2 mm thick, offering rigidity for mounting large and small resistors and capacitors with wires that can be routed on either side.\u003c\/p\u003e \u003cp\u003e✅ FR4 double-sided fiberglass board with tin spray \u003cbr\u003e\n✅ 48×40 mm board size; 2 mm thick for rigidity \u003cbr\u003e\n✅ Supports large and small power resistors and capacitors \u003cbr\u003e\n✅ Compatible with 7-pin, 8-pin, and 9-pin tube bases \u003cbr\u003e\n✅ Pack includes 4 universal boards\u003c\/p\u003e \u003cp\u003e💡 What is a vacuum tube test board used for in DIY tube amp projects?\nA handy tool for prototyping, testing valve sockets and related components before final assembly:\n- handy platform for trying 7-pin, 8-pin, and 9-pin tube bases\n- supports mounting resistors and capacitors on both sides\n- clean wiring routes for stable test setups\u003c\/p\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48174591803627,"sku":"VXB09KLJLBT3","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71td7EOI6kL.jpg?v=1778000611","url":"https:\/\/vxb.com\/products\/universal-vacuum-tube-test-board-for-7-pin-9-pin-a","provider":"VXB Bearings","version":"1.0","type":"link"}