Relay, Reed SPST 12V; Coil Voltage VDC Nom:12V; Coil Resistance:1.5kohm; Switching Current Max:500mA; Switching Voltage Max:200V; Contact Configuration:SPST; Relay Mounting:PCB; External Height:5.72mm; External Width:20.57mm; External Depth:5.33mm; SVHC:No SVHC (19-Dec-2011); Coil Voltage Min:9.0VDC; Contact Configuration:SPST; Contact Current DC Max:500mA; Contact Current Max:1.0A; Contact Resistance:100mohm; Contact Voltage DC Max:200V; Dielectric Strength VAC:1500V; External Length / Height:5.72mm; Insulation Resistance:1000Gohm; Lead Spacing:17.78mm; Mounting Type:PCB; Must Actuate Voltage:9.0VDC; Must Release Voltage:1.0VDC; No. of Pins:4; No. of Poles:1; Operating Temperature Max:85°C; Operating Temperature Min:-20°C; Operating Time:0.5ms; Release Time:0.1ms; Row Pitch:2.54mm; Series:2200; Switch Current Max:500mA; Switch Power Max:10W; Switching Voltage Max:200V