The LUMBERG 1520 01 is a 3.5mm jack connector designed according to JIS C 6560 standards. This connector offers a straight configuration with integrated bend protection and solder terminals for secure connections. Constructed with a PA insulating body, a nickel-plated copper alloy contact, and a PE housing, it's suitable for a variety of audio applications. It can withstand a temperature range of -10°C to +50°C, supports a current of 1A, and is rated for 3000 mating cycles. Compatible with various Lumberg connectors like 1532 01, KLS 40, KLS 41, KLS 44, and WKLS 40.