The KLBM 3 is a 2-pole Mono Audio Connector with solder eyes for back side mounting. UL94V-2 flame-rated polycarbonate insulating body, silver-plated contacts. The mono jack socket is suitable for use with 1535 01, KLSM 3 and KLSM 33 jack plugs. Designed according to the JIS C 6560 JC63J2A standards.