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    SMC D-M7BA Water Resistant 2-Color Solid State Auto Switch

    SMC D-M7BA Water Resistant 2-Color Solid State Auto Switch

    SMC D-M7BA water (coolant) resistant 2-color solid state auto switch for direct mounting, with the lead wire exit placed on top of the body so it is not submerged in pooled liquid.

    Key features

    • Lead wire exit on top of the switch body keeps it out of liquid pools, preventing ingress at the sealant boundary and along the wire
    • Thin body section transmits indicator light while blocking liquid ingress at the lamp
    • 2-color indication: red in operating range, green in optimum operating range
    • Higher coolant resistance than D-M9BA (D-M9BA remains the more compact option)
    • For water resistant cylinders MB-Z, CA2-Z, CQ2-Z, MGP-Z, MK-Z, RSQ-Z and many standard actuators; brackets common with D-M9
    • Lead wire 3 m / 5 m or pre-wired M8 3-pin, M8 4-pin, M12 4-pin connectors (0.5 m / 1 m)

    Specifications

    Wiring 2-wire
    Load voltage DC24V (DC10 to 28V)
    Load current 2.5 to 40 mA
    Internal voltage drop 4V or less
    Leakage current 0.8 mA or less
    Operating time 1 ms or less
    Lead wire Oil-resistant flex cabtyre cord ø2.6, 2-core, 0.15 mm2
    Mounting screw M2.5x8L stainless steel
    Impact resistance 1000 m/s2
    Ambient temperature -10 to 60°C
    Standards CE/UKCA marking, RoHS
    Source SMC Korea catalog D-M7BA ('22-K786) (SMCKR_D-M7BA.pdf), p. 1-4
    D-M7BAL Lead wire length: 3000 mm | Termination: Half strip
    D-M7BAZ Lead wire length: 5000 mm | Termination: Half strip
    D-M7BASAPC Lead wire length: 500 mm | Termination: M8 3-pin connector
    D-M7BASBPC Lead wire length: 500 mm | Termination: M8 4-pin connector
    D-M7BASDPC Lead wire length: 500 mm | Termination: M12 4-pin connector
    D-M7BAMAPC Lead wire length: 1000 mm | Termination: M8 3-pin connector
    D-M7BAMBPC Lead wire length: 1000 mm | Termination: M8 4-pin connector
    D-M7BAMDPC Lead wire length: 1000 mm | Termination: M12 4-pin connector
    Auto SwitchesSMC
    8 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
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    SMC D-M7BA Water Resistant 2-Color Solid State Auto Switch

    Brand SMC·Auto Switches

    Available part numbers (8)

    D-M7BAL, D-M7BAZ, D-M7BASAPC, D-M7BASBPC, D-M7BASDPC, D-M7BAMAPC, D-M7BAMBPC, D-M7BAMDPC

    How to order

    Send the SMC part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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    Product codes & specifications
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    Product codeSpec
    D-M7BALLead wire length: 3000 mm | Termination: Half strip
    D-M7BAZLead wire length: 5000 mm | Termination: Half strip
    D-M7BASAPCLead wire length: 500 mm | Termination: M8 3-pin connector
    D-M7BASBPCLead wire length: 500 mm | Termination: M8 4-pin connector
    D-M7BASDPCLead wire length: 500 mm | Termination: M12 4-pin connector
    D-M7BAMAPCLead wire length: 1000 mm | Termination: M8 3-pin connector
    D-M7BAMBPCLead wire length: 1000 mm | Termination: M8 4-pin connector
    D-M7BAMDPCLead wire length: 1000 mm | Termination: M12 4-pin connector

    Need a different model, or a part not listed here? Send us your parts list →

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