JS‑910A Screw‑Down Speaker‑Wire Terminal Connector 4mm

JS‑910A Screw‑Down Speaker‑Wire Terminal Connector 4mm

The JS‑910A is a PCB‑mount, screw‑down speaker terminal designed for secure ring‑lug and bare‑wire connections. It features a threaded post and matching plastic cap (color‑coded red/black) that, when tightened, clamps the conductor firmly against the post. Perfect for reliable audio connections without springs, plugs, or soldering.

While some reseller listings advertise the JS-910A with the “banana” keywords. The JS-910A’s screw-down clamp design is intended for bare wire and ring-lug terminations and does not include a dedicated female banana socket in its screw-cap profile. Therefore, standard 4 mm banana plugs will generally not be retained as intended by true banana-compatible binding posts; if banana-plug compatibility is required choose a purpose-built banana jack instead.

Features

• Screw‑down clamp secures ring lugs or stripped wire under the insulated cap.
• Threaded metal post accepts ring‑terminal ends and bare conductors.
• Plastic cap (red/black) provides clear polarity marking and vibration resistance.
• Electrical rating: up to 250 V AC/DC, 8 A continuous.
• PCB‑mount design with two through‑hole leads for sturdy installation.
• Compact footprint saves board space in audio amplifiers, speakers, and test gear.