joy professional 2 ชิ้น 4 มม. อุปกรณ์ขั้วทองเหลืองสําหรับเชื่อมต่อลําโพงเครื่องขยายเสียง
2pcs 4mm Gold Plated Amplifier Speaker Binding Posts Brass Terminal with Transparent Shell for Banana Plugs
1 Pair 4mm Gold Plated Amplifier Speaker Binding Posts Terminal with Transparent Shell for Banana Plugs
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Features:
1. Gold-plated terminals, brass conductor, transparent crystal housing;
2. Oxidation resistance, low distortion, beautiful appearance, suitable for amplifier or speaker DIY;
Specifications:
Body material: gold-plated brass+ ABS
Product size: 4.2 x 1.4 x 1.4cm/1.65 x 0.55 x 0.55″
Product weight: 25g/pc
Product color: red, black
Packing: OPP packaging with red and black each one
Scope of application: speaker amplifier line and DIY production
Detailed parameters:
Full length: 42mm/1.65″
Maximum OD: 14.5mm/0.57″
Line hole diameter: 4mm/0.20″
Screw OD: 7mm/0.28″
Screw shaft length: 12mm/0.47″
Screw shaft diameter: 4mm/0.16″
Insulator OD: 6.6mm/0.26″
Recommended chassis opening hole diameter: 5-6.8mm/0.20-0.27″
Included:
2 x 4mm Brass Speaker Binding Posts for Banana Plugs
