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     Printed Circuit Board Relays, R48 Series
    R48 Series
    Miniature General Purpose 5 Amp & 10 Amp AC & DC, SPDT Relays for TV Remote Control, Burglar Alarms, Timers, and Garage Door Openers

     Features
  • PC mountable
  • Only 1.1 cubic inches
  • Long life
  • Electrical Characteristics Contact
    Rating: 5 Amp 120/240 VAC
    10 Amp 28 VDC (resistive load)
    Material: Silver, gold plated

    Coil
    Coil Voltages: See Chart
    Pick-Up Voltages: 75% of nominal coil voltage (AC)
    80% of nominal coil voltage (DC)
    Drop-Out Voltages: 10% of actual pick-up (min)
    Resistance: See Chart

    Operational Characteristics
    Timing Value:
                 Operate Time: 12 mS Typ
                 Release Time: 3 mS Typ

    Insulation Characteristics
    Dielectric Strength:
                 Contact to Coil Voltages: 1500 VRMS
                 Across Open Contacts: 500 VRMS
                 Coil to Frame: 1500 VRMS
    Resistance: 1000 megohms min @ 500 VDC

    Environmental Characteristics
    Operating: -55°C to +85°C
    Soldering: +270°C (+518°F) max

    Life
    Mechanical: 50,000,000 operations min

    Weight
    Std: 1.5 oz (42 grams) approx.

    Back to Top

    Dimensional Drawings

    D24 Contact Arrangment

    SPDT, 1 Form "C"

    Back to Top

    Part Numbers
    AC OPERATED
    NTE Type No. Nom.
    Voltage
    Contact
    Arr.
    Coil
    Res.
    Ohms
    Typ
    Nom.
    Power
    Max.
    Contact
    Current @
    28VDC
    120VAC
    Diag.
    No.
    R48-5A5-120 120VAC SPDT 2900 1VA 5A D24
    DC OPERATED
    R48-5D10-6 5VDC SPDT 100 250mW 10A D24
    R48-5D10-12 12VDC SPDT 600 250mW 10A D24
    R48-5D10-24 24VDC SPDT 2400 250mW 10A D24

    Back to Top


    **Specifications subject to changes**

    Problems or Questions?

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    Electrical Characteristics

    Dimensional Drawings

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