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Waveshare Industrial 8-Channel ESP32-S3 WiFi Relay Module, Isolated RS485 Interface, Xtensa 32-bit LX7 Dual-core Processor, 240MHz, Multiple Isolation Protection Circuits, PoE Ethernet Port

Waveshare Industrial 8-Channel ESP32-S3 WiFi Relay Module, Isolated RS485 Interface, Xtensa 32-bit LX7 Dual-core Processor, 240MHz, Multiple Isolation Protection Circuits, PoE Ethernet Port

Model #: 477915996146

$121^.99 –
More options from $121.99 - $124.79
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115V DC 4-POLE RELAY-5 AMPS 14 PIN

115V DC 4-POLE RELAY-5 AMPS 14 PIN

Type: Relays
Model #: 749569265320

$41^.10 –
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waveshare 8-CH Modbus RTU Relay Module with RS485 Interface, Modbus RTU Protocol, 7~36V Power Supply, Multi Isolation Protection Circuits Such as Power Isolation, Magnetical Isolation, TVS Diode etc.

waveshare 8-CH Modbus RTU Relay Module with RS485 Interface, Modbus RTU Protocol, 7~36V Power Supply, Multi Isolation Protection Circuits Such as Power Isolation, Magnetical Isolation, TVS Diode etc.

Model #: 9550675442496

$76^.99 –
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Potter & Brumfield 48VDC 4PDT General Purpose Relay T84S17D414-48

Potter & Brumfield 48VDC 4PDT General Purpose Relay T84S17D414-48

Brand: Potter & Brumfield
Model #: T84S17D414-48

$28^.31 –
$2.25 Shipping

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Relay Board, Digital Voice Modem Superior Performance Multifunction Professional Simple Operation for

Relay Board, Digital Voice Modem Superior Performance Multifunction Professional Simple Operation for

Model #: 9359014195679

$70^.99 –
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24V DC 4-POLE RELAY-5 AMPS 14 PIN

24V DC 4-POLE RELAY-5 AMPS 14 PIN

Type: Relays
Model #: 749569265313

$45^.81 –
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14 PIN SOCKET FOR C9/A41 RELAYS

14 PIN SOCKET FOR C9/A41 RELAYS

Type: Relay Sockets
Model #: 749569265337

$26^.86 –
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Digilent Pmod SSR: Solid State Relay Electronic Switch

Digilent Pmod SSR: Solid State Relay Electronic Switch

Model #: 652843896731

$91^.99 –
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For SHD-120A-CT-PCI/SS1 120 channels, digital relay card SHD-120A-CT

Refurbished For SHD-120A-CT-PCI/SS1 120 channels, digital relay card SHD-120A-CT

Model #: 731029970134

$362^.00 –
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For SHD-120A-CT-PCI/SS7 120 channels, digital relay card SHD-120A-CT

Refurbished For SHD-120A-CT-PCI/SS7 120 channels, digital relay card SHD-120A-CT

Model #: 731029970219

$638^.00 –
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For D30E1P75WCN 30-wire D30E1P75WCN relay voice card

Refurbished For D30E1P75WCN 30-wire D30E1P75WCN relay voice card

Model #: 731029972527

$96^.00 –
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SOLLAE SYSTEMS Digital Output IoT Gateway, 2 Relays Controlled via Sollae Cloud, SIG-5451

SOLLAE SYSTEMS Digital Output IoT Gateway, 2 Relays Controlled via Sollae Cloud, SIG-5451

Model #: 374307766823

$255^.99 –
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