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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 01/13
- Model #: 927578492931
- $95.98 –
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2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V
- Model #: XSW-1213
- $27.99 –
- Free Shipping
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12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger
- Model #: XSW-1210
- $18.99 –
- Free Shipping
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2pcs DC 24V 1 Channel Relay Module with OPTO Isolation Support High or Low Level Trigger
- Model #: XSW-1216
- $27.99 –
- Free Shipping
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2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V
- Model #: XSW-1217
- $27.89 –
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2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V
- Model #: XSW-1226
- $27.89 –
- Free Shipping
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10pcs/lot 5V Single Bistable Relay Module Modified Car start and Stop Self-Locking Switch
- Model #: H-313
- $56.50 –
- Free Shipping
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2CH /Zigbee Relay Switch Module AC/DC 7-32V Switch Module Relay Timer Module DIY Home Automation for Door Access
- Model #: AGCC-2399851
- $11.99 –
- Free Shipping
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HFE82V-150D 750-12-HL5 High Voltage DC Relay 150A 750VDC Coil 12VDC
- Model #: CCOOC-0046651
- $124.34 –
- More options from $124.34 - $125.44
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ASY-3D Delay Timer Time Relay 8PIN with Base DC12V DC24V AC110V AC220V 1-999S Digits programmable Timer delay Relay(AC220V)
Limited time offer, ends 01/15
- Model #: ADD8T518
- $91.49 –
- More options from $85.95 - $91.60
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16 Channel Relay Module Expansion Board 12V LM2576 Relay Output Board with Optocoupler for DIY
- Model #: byjj-308
- $20.86 –
- Free Shipping
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LED Delay Timer Control Switch Board Adjustable 5V Relay Module Cycle Triggered Delay Power Outage for Motor Light Strip
- Model #: VFR-408
- $22.02 –
- Free Shipping
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5PCS Relays HF3FA-005-HSTF 5VDC HF3FA-012-HSTF 12VDC HF3FA-024-HSTF 24VDC 4PIN 10A 250VAC Power Relay(HF3FA-005-HSTF 5V)
Limited time offer, ends 01/15
- Model #: ADD8T442
- $180.39 –
- More options from $168.70 - $183.00
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- $35.30 –
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FOR 1pcs for Refrigerator fittings zer PTC starter thermal protector relay QP2-12 QP2-22 QP2-22 QP2-33 QP2-15 Plug
- Model #: w-1760
- $14.29 –
- Free Shipping
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AC 110V 220V 230V Digital LED Cycle Delay turn ON/OFF Switch Timer Relay Module 8 modes
- Model #: H-57
- $13.85 –
- Free Shipping
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AC 110V 220V 230V Digital LED Cycle Delay turn ON/OFF Switch Timer Relay Module 8 modes
- Model #: sm-ac1
- $17.29 –
- Free Shipping
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BK7238 Bluetooth Relay Module Development Board AC/DC Power Supply for Remote Control Home Applications
- Model #: BOYYJA-65
- $15.59 –
- Free Shipping
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FOR 1pcs for Refrigerator fittings Refrigerator zer PTC starter thermal protector relay 2 Plug QP2-12 QP2-22 QP2-33 QP2-15
- Model #: w-1755
- $14.29 –
- Free Shipping
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For SIEMENS 6ES7132-4HB01-0AB0 Relay Output Module in Box
- Model #: ccooc-0043336
- $80.71 –
- Free Shipping
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For SIEMENS 6ES7132-4HB01-0AB0 Relay Output Module in Box
- Model #: CCOOC-0042086
- $86.48 –
- Free Shipping
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For Pilz PNOZ mi1p 773400 Safety Relay Module
- Model #: ccooc-0043582
- $283.14 –
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For Pilz 751103 PNOZ S3 Safety Relay Module
- Model #: CCOOC-0042158
- $333.39 –
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For Pilz 774314 PNOZ X3 110VAC 24VDC Safety Relay Module
- Model #: CCOOC-0042144
- $280.28 –
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For Pilz PZE X4V 8/24VDC 4n/o 774584 Input Module Relay
- Model #: ccooc-0043598
- $357.74 –
- Free Shipping
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For Pilz 751103 PNOZ S3 Safety Relay Module
- Model #: ccooc-0043585
- $295.61 –
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For Pilz PNOZ mc3p 773732 Safety Relay Module
- Model #: CCOOC-0042168
- $397.82 –
- More options from $395.00 - $397.82
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For Pilz PNOZ S1 24VDC 2n/o 750101 Safety Relay Module
- Model #: CCOOC-0042163
- $359.27 –
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For Pilz PNOZ S1 24VDC 2n/o 750101 Safety Relay Module
- Model #: ccooc-0043591
- $318.55 –
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For Pilz 777585 PZE X4P 24VDC 4n/o Safety Relay Module
- Model #: CCOOC-0042121
- $202.22 –
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For Pilz 777585 PZE X4P 24VDC 4n/o Safety Relay Module
- Model #: ccooc-0043545
- $179.30 –
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TCW122B-RR - Remote Relay Control Across a LAN
- Model #: GODSB07XPGDHX6
- $400.99 –
- Free Shipping
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WH-500-EU GSM 4G Gate Door Opener Relay Switch Remote Controller With Remote Wireless Alarm& APP Control
- Model #: INIM-1469
- $88.37 –
- Free Shipping
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ESP8266 Switch Controller Board DC 5V 10A ESP-12F Development Board Wireless Relay Module Based on
- Model #: LYY-FRX437
- $19.49 –
- Free Shipping