Shop 2 Channel Relay Module with Arduino

Sponsored
$69.75
$93.00
Hatco 02.01.097.00 OEM Relay
WebstaurantStore
25% off
$69.75
$93.00
Hatco 02.01.097.00 OEM Relay
WebstaurantStore
$56.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$56.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$32.00
Optocoupler Relay: 10A, SPST, 35mm DIN rail mount (PN# 52520)
Automation Direct
1
$32.00
Optocoupler Relay: 10A, SPST, 35mm DIN rail mount (PN# 52520)
Automation Direct
$93.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$93.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$2.57
Stmicroelectronics STGAP2HSMTR DIGITAL ISO 5KV 1CH GATE DVR 8SO
DigiKey
30-day returns (most items)
$2.57
Stmicroelectronics STGAP2HSMTR DIGITAL ISO 5KV 1CH GATE DVR 8SO
DigiKey
$25.50
Interface Relay: 6A, DPDT, 35mm DIN rail mount (PN# 52111)
Automation Direct
3
$25.50
Interface Relay: 6A, DPDT, 35mm DIN rail mount (PN# 52111)
Automation Direct
$63.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$63.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$280.00
ZIPLink Fused Relay Output Module: 16-pt (PN# ZL-RRL16F-24-2)
Automation Direct
$280.00
ZIPLink Fused Relay Output Module: 16-pt (PN# ZL-RRL16F-24-2)
Automation Direct
$55.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$55.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$23.00
Power Relay: 40A, DPDT, panel mount (PN# AD-PR40-2C-24D)
Automation Direct
$23.00
Power Relay: 40A, DPDT, panel mount (PN# AD-PR40-2C-24D)
Automation Direct
$301.40
D2-12TR - Automation Direct PLC Module Automation (New)
Electrical.com
$301.40
D2-12TR - Automation Direct PLC Module Automation (New)
Electrical.com
$24.62
V23234-A1001-X036 - Te Connectivity Fuse Part And Accessory Fuse (New)
Electrical.com
$24.62
V23234-A1001-X036 - Te Connectivity Fuse Part And Accessory Fuse (New)
Electrical.com
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$73.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$73.00
Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
Automation Direct
$100.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$100.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$53.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$53.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$216.00
ZIPLink Relay Output Module: 16-pt (PN# ZL-RRL16-24-2)
Automation Direct
$216.00
ZIPLink Relay Output Module: 16-pt (PN# ZL-RRL16-24-2)
Automation Direct
$367.00
PHOENIX CONTACT MINI MCR-RTD-UI-NC - Controls & Indicators & Signal Conditioner/Transmitter Supplies
Radwell.com
$367.00
PHOENIX CONTACT MINI MCR-RTD-UI-NC - Controls & Indicators & Signal Conditioner/Transmitter Supplies
Radwell.com
$23.00
Power Relay: 40A, DPDT, panel mount (PN# AD-PR40-2C-240A)
Automation Direct
$23.00
Power Relay: 40A, DPDT, panel mount (PN# AD-PR40-2C-240A)
Automation Direct
$416.25
B240+ARX24-Sr
Boston Aircontrols
$416.25
B240+ARX24-Sr
Boston Aircontrols
$342.00
SCHNEIDER ELECTRIC SR2A101BD - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$342.00
SCHNEIDER ELECTRIC SR2A101BD - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$440.10
B308+LF24-Sr Us
Boston Aircontrols
$440.10
B308+LF24-Sr Us
Boston Aircontrols
$141.24
ETF81-050 - Fuji Electric PLC Module Automation (New)
Electrical.com
$141.24
ETF81-050 - Fuji Electric PLC Module Automation (New)
Electrical.com
$110.00
Relay Output Module: 16-pt, 125 VDC/250 VAC (PN# XBE-RY16A)
Automation Direct
$110.00
Relay Output Module: 16-pt, 125 VDC/250 VAC (PN# XBE-RY16A)
Automation Direct
$90.99
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing
4
$90.99
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing
$95.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
Automation Direct
$95.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
Automation Direct
$1.30
3.3V 3V 2 Channel Relay Module With Optocoupler Relay Output 2 Way Relay Module For Arduino
AliExpress
$1.30
3.3V 3V 2 Channel Relay Module With Optocoupler Relay Output 2 Way Relay Module For Arduino
AliExpress
$6.06
12V 10A Two 2 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
eBay.com
$6.06
12V 10A Two 2 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
eBay.com
$115.08
2964270 - Phoenix Contact - Solid State Relay
Sager Electronics
$115.08
2964270 - Phoenix Contact - Solid State Relay
Sager Electronics
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$64.00
Multi-mode Relay Timer: 0.05 seconds to 100 hours selectable timing range (PN# TRM-8-D-240AD)
Automation Direct
25
$64.00
Multi-mode Relay Timer: 0.05 seconds to 100 hours selectable timing range (PN# TRM-8-D-240AD)
Automation Direct
$2.67
2 CH 2-Channel 12V Relay Module Optocoupler High & Low Level Trigger For Arduino
eBay.com
$2.67
2 CH 2-Channel 12V Relay Module Optocoupler High & Low Level Trigger For Arduino
eBay.com
$61.00
Relay Output Module: 8-pt, 6-27 VDC/6-240 VAC (PN# C0-08TR-3)
Automation Direct
13
$61.00
Relay Output Module: 8-pt, 6-27 VDC/6-240 VAC (PN# C0-08TR-3)
Automation Direct
$200.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D4-08TR)
Automation Direct
$200.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D4-08TR)
Automation Direct
$243.96
CB817-00251 - Cleaver Brooks Automation Switch Automation (New)
Electrical.com
$243.96
CB817-00251 - Cleaver Brooks Automation Switch Automation (New)
Electrical.com
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    Shop 2 Channel Relay Module with Arduino

    Sponsored
    $69.75
    $93.00
    Hatco 02.01.097.00 OEM Relay
    WebstaurantStore
    25% off
    $69.75
    $93.00
    Hatco 02.01.097.00 OEM Relay
    WebstaurantStore
    $56.00
    Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
    Automation Direct
    $56.00
    Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
    Automation Direct
    $32.00
    Optocoupler Relay: 10A, SPST, 35mm DIN rail mount (PN# 52520)
    Automation Direct
    1
    $32.00
    Optocoupler Relay: 10A, SPST, 35mm DIN rail mount (PN# 52520)
    Automation Direct
    $93.00
    Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
    Automation Direct
    $93.00
    Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
    Automation Direct
    $2.57
    Stmicroelectronics STGAP2HSMTR DIGITAL ISO 5KV 1CH GATE DVR 8SO
    DigiKey
    30-day returns (most items)
    $2.57
    Stmicroelectronics STGAP2HSMTR DIGITAL ISO 5KV 1CH GATE DVR 8SO
    DigiKey
    $25.50
    Interface Relay: 6A, DPDT, 35mm DIN rail mount (PN# 52111)
    Automation Direct
    3
    $25.50
    Interface Relay: 6A, DPDT, 35mm DIN rail mount (PN# 52111)
    Automation Direct
    $63.00
    Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
    Automation Direct
    $63.00
    Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
    Automation Direct
    $280.00
    ZIPLink Fused Relay Output Module: 16-pt (PN# ZL-RRL16F-24-2)
    Automation Direct
    $280.00
    ZIPLink Fused Relay Output Module: 16-pt (PN# ZL-RRL16F-24-2)
    Automation Direct
    $55.00
    Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
    Automation Direct
    $55.00
    Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
    Automation Direct
    $23.00
    Power Relay: 40A, DPDT, panel mount (PN# AD-PR40-2C-24D)
    Automation Direct
    $23.00
    Power Relay: 40A, DPDT, panel mount (PN# AD-PR40-2C-24D)
    Automation Direct
    $301.40
    D2-12TR - Automation Direct PLC Module Automation (New)
    Electrical.com
    $301.40
    D2-12TR - Automation Direct PLC Module Automation (New)
    Electrical.com
    $24.62
    V23234-A1001-X036 - Te Connectivity Fuse Part And Accessory Fuse (New)
    Electrical.com
    $24.62
    V23234-A1001-X036 - Te Connectivity Fuse Part And Accessory Fuse (New)
    Electrical.com
    $72.00
    Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
    Automation Direct
    $72.00
    Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
    Automation Direct
    $73.00
    Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
    Automation Direct
    $73.00
    Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)
    Automation Direct
    $100.00
    Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
    Automation Direct
    $100.00
    Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
    Automation Direct
    $318.00
    Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
    Automation Direct
    $318.00
    Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
    Automation Direct
    $53.00
    Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
    Automation Direct
    $53.00
    Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
    Automation Direct
    $216.00
    ZIPLink Relay Output Module: 16-pt (PN# ZL-RRL16-24-2)
    Automation Direct
    $216.00
    ZIPLink Relay Output Module: 16-pt (PN# ZL-RRL16-24-2)
    Automation Direct