Littelfuse
SPNO Reed Relay, 12V dc. Mounting Type: PCB Mount. Maximum Switching Current DC: 500 mA. Maximum Switching Voltage DC: 200V. Coil Resistance: 1 kΩ. Length: 19.05mm. Height: 5.5mm. Depth: 7.22mm. Dimensions: 19.05 x 7.22 x 5.5mm. Isolation Coil To Contact: 500V ac. Maximum Switching Power DC: 10 W. Operating Time Including Bounce: 1ms. Special Features: Diode Suppression Option, External Magnetic Shield Option, Optional Coil Suppression Diode to Protect Coil Drive Circuits. Operating Temperature Range: -40 → +85°C. MPN: HE721A1210, Littelfuse