Single Shot


  • Littelfuse Single Shot Relays

    HRDS

  • The HRDS Series combines an electromechanical relay output with microcontroller timing circuitry. It...More

  • Input
    Voltage (V):
     12VDC, 24VDC, 120VAC

  • Output
    Form:
     Non-isolated SPDT

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)

  • Littelfuse Single Shot Relays

    HSPZA

  • The HSPZ Series is a factory programmed module available in any 1 of 13 standard functions. The HSPZ...More

  • Input
    Voltage (V):
     24 to 240VAC

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)

  • Time Delay Range: T1: 1-1 023s; T2: 1-1023s

  • Littelfuse Single Shot Relays

    KRDS

  • The KRDS Series is a compact time delay relay measuring only 2 in. (50.8 mm) square. Its microcontro...More

  • Input
    Voltage (V):
     12VDC, 24VAC/DC, 120VAC

  • Output
    Form:
     SPDT

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)

  • Littelfuse Single Shot Relays

    KSDS

  • The KSDS Series is ideal for applications that require momentary start interval timing including dis...More

  • Input
    Voltage (V):
     12VDC, 24VAC, 24VDC, 120VAC

  • Output
    Form:
     NO closed during timing

  • Time Delay Range: 5s fixed, 0.1 - 10s onboard adjustable, 0.1 - 10s externally adjustable, 5m fixed

  • Littelfuse Single Shot Relays

    ORS

  • The ORS Series’ open PCB construction offers the user good economy without sacrificing performance a...More

  • Input
    Voltage (V):
     120A, 230A

  • Output
    Form:
     DPDT isolated

  • Time Delay Range: 50s fixed

  • Littelfuse Single Shot Relays

    TDS/TDSH/TDSL

  • The TDS Series combines accurate digital circuitry with isolated, 10A rated, DPDT or SPDT relay cont...More

  • Input
    Voltage (V):
     120VAC, 12VDC, 230VAC, 24VAC

  • Output
    Form:
     SPDT, DPDT

  • Storage Temperature (F/C): -30° to 85°C (-22°F to 185°F)

  • Littelfuse Single Shot Relays

    TDUS/TDUSH/TDUSL

  • The TDUS Series combines digital timing circuitry with universal voltage operation. Voltages of 24 t...More

  • Input
    Voltage (V):
     24 to 120VAC, 100 to 240VAC, 12 to 24VDC

  • Output
    Form:
     NO closed during timing

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)

  • Littelfuse Single Shot Relays

    THC / THS

  • The TH series is a solid-state relay and timer combined into one compact, easy-to-use control. When ...More

  • Input
    Voltage (V):
     120VAC

  • Output
    Form:
     NO closed during timing

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)

  • Littelfuse Single Shot Relays

    THDS

  • The THDS Series combines accurate timing circuitry with high power solid-state switching. It can swi...More

  • Input
    Voltage (V):
     120VAC, 230VAC

  • Output
    Form:
     NO closed during timing

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F), -40° t° 85°C (-40°F t° 185°F)

  • Littelfuse Single Shot Relays

    TRS

  • The TRS Series combines an isolated, 10A electromechanical, relay output with analog timing circuitr...More

  • Input
    Voltage (V):
     120VAC, 24VDC / 28VDC

  • Output
    Form:
     Isolated SPDT

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)

  • Littelfuse Single Shot Relays

    TSDS

  • The TSD Series is designed for more demanding commercial and industrial applications where small siz...More

  • Input
    Voltage (V):
     24VAC, 24VDC, 120VAC

  • Output
    Form:
     NO closed during timing

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)

  • Littelfuse Single Shot Relays

    TSS

  • The TSS is a totally solid-state timing module. Its 1A rated, solid state output provides an excelle...More

  • Input
    Voltage (V):
     120VAC, 230VAC

  • Output
    Form:
     NO closed during timing

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F)