1pcs 7PIN TO46 Photodiode Test Aging Socket Suitable for — 1. Product type: APD TO / ROSA / Rx 2. Pin distribution: A = 3-4-0 structure parameter— Applicable package shape Laser DiodeWe offer a variety of sockets compatible with laser diode packages such as TO-18, TO-46, TO-52, and TO-72. These laser diode sockets are ideal for OEM-type implementations and are compatible with our selection of Ø3. 6 mm, Ø9 mm, and TO-5 laser diode packages. Mouser offers inventory, pricing, & datasheets for Laser Diode Socket IC & Component Sockets. The MLM-7C is designed for 7-PIN « half butterfly » package lasers with RF input modulation connector. The LDM4983 features the ILX Lightwave ® standard 9-pin D-sub input connectors with configurable pin. Connecting socket for laser diodes.