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购买 2-Way Relay Module Pin
广告
$25.00
Rauland NCTVD2 Dual Digital Pillow Speaker Isolation Relay (Digital
BEC Integrated
$25.00
Rauland NCTVD2 Dual Digital Pillow Speaker Isolation Relay (Digital
BEC Integrated
$36.40
$39.23
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
1
Free shipping
$36.40
$39.23
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
$5.99
NOYITO 9V 2-Channel Relay Module High Low Level Trigger With Optocoupler Isolation Relay Load AC 0-250V 10A DC 0-30V 10A Circuit Switch Board
Amazon.com
4
$5.99
NOYITO 9V 2-Channel Relay Module High Low Level Trigger With Optocoupler Isolation Relay Load AC 0-250V 10A DC 0-30V 10A Circuit Switch Board
Amazon.com
$83.00
Relay Output Module: 2-pt, 230 VAC/30 VDC (PN# PX-272-2)
Automation Direct
$83.00
Relay Output Module: 2-pt, 230 VAC/30 VDC (PN# PX-272-2)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$15.99
LDMINDA 4 Pcs 2 Pin 12V Electronic Turn Signal Flasher Relay 2 Prong Flasher Relay 20 Amps For Universal Automobile Motorcycle Bike Scooter Fix Turn
Amazon.com
332
$15.99
LDMINDA 4 Pcs 2 Pin 12V Electronic Turn Signal Flasher Relay 2 Prong Flasher Relay 20 Amps For Universal Automobile Motorcycle Bike Scooter Fix Turn
Amazon.com
$281.64
Grote Relay Switch: 12V DC, 2 Terminals Model: 48532
Grainger
1
$281.64
Grote Relay Switch: 12V DC, 2 Terminals Model: 48532
Grainger
$8.98
NTHREEAUTO 2 Pin Electronic Flasher Relay, Adjustable 12V Relays Fix For LED Turn Signal Hyper Flash, Universal
Amazon.com
147
$8.98
NTHREEAUTO 2 Pin Electronic Flasher Relay, Adjustable 12V Relays Fix For LED Turn Signal Hyper Flash, Universal
Amazon.com
$14.99
ANMBEST 5PCS 2 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
399
$14.99
ANMBEST 5PCS 2 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$170.54
ZL-RRL16-24-2 AUTOMATION DIRECT - Panel Accessories & Relay/Socket Supplies
Radwell.com
$170.54
ZL-RRL16-24-2 AUTOMATION DIRECT - Panel Accessories & Relay/Socket Supplies
Radwell.com
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$10.42
YWBL-WH Relay Way 30A Optocoupler Isolation Relay Module High Power Relay High/Low Level YYG-2(5VDC) (1)
Amazon.com
49
$10.42
YWBL-WH Relay Way 30A Optocoupler Isolation Relay Module High Power Relay High/Low Level YYG-2(5VDC) (1)
Amazon.com
$10.06
ABB 1SVR405601R2000 | INTERFACE RELAY MODULE, DPDT, 8A, 120VAC, PLUG-IN TERMINAL, SVR SERIES | Power Relays
RS
$10.06
ABB 1SVR405601R2000 | INTERFACE RELAY MODULE, DPDT, 8A, 120VAC, PLUG-IN TERMINAL, SVR SERIES | Power Relays
RS
$87.68
$95.15
INTELLITEC B.I.R.D.-D-2 2Amp 12V DC Bi-Directional Isolator Relay
Amazon.com
1
Free shipping
$87.68
$95.15
INTELLITEC B.I.R.D.-D-2 2Amp 12V DC Bi-Directional Isolator Relay
Amazon.com
$39.99
Buyers Products Forward And Reverse Relay Module
Amazon.com
64
Free shipping
$39.99
Buyers Products Forward And Reverse Relay Module
Amazon.com
$1,298.00
3-1437454-2 TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$1,298.00
3-1437454-2 TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$28.40
BRK Relay Wire-In: Hardwired, Smart Relay, Hardwired Model: RM4
Grainger
$28.40
BRK Relay Wire-In: Hardwired, Smart Relay, Hardwired Model: RM4
Grainger
$3.29
Eratus 2 Pin Flasher Relay, Turn Signal Light Super Flashing Repair Relay, Waterproof Round Housing Low Heat Plug And Play Modification Accessories,
Amazon.com
$3.29
Eratus 2 Pin Flasher Relay, Turn Signal Light Super Flashing Repair Relay, Waterproof Round Housing Low Heat Plug And Play Modification Accessories,
Amazon.com
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$11.89
Finder 40.52.8.120.0000 | MINIATURE PCB RELAY, 120 V, 8 A, DPDT, 2 POLE, SOCKETABLE, PLUG-IN, 40 SERIES | Power Relays
RS
$11.89
Finder 40.52.8.120.0000 | MINIATURE PCB RELAY, 120 V, 8 A, DPDT, 2 POLE, SOCKETABLE, PLUG-IN, 40 SERIES | Power Relays
RS
$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
$79.69
Cornelius 620204551 OEM Relay 2 Pole 240 V
WebstaurantStore
$79.69
Cornelius 620204551 OEM Relay 2 Pole 240 V
WebstaurantStore
$37.70
Part 8220354: JLG MINI RELAY MODULE 2 WAY
ModernEquipmentParts.com
$37.70
Part 8220354: JLG MINI RELAY MODULE 2 WAY
ModernEquipmentParts.com
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$4.53
Two Channel 2-Way DC 5V Relay Module 30A Optocoupler Isolation Module High And Low Level Trigger
Aliexpress
$4.53
Two Channel 2-Way DC 5V Relay Module 30A Optocoupler Isolation Module High And Low Level Trigger
Aliexpress
$2.54
$3.34
DC 5V/12V 3-5A Double Pole Double Throw DPDT Relay Module Self-Locking Bistable Switch Low Pulse
Aliexpress
折扣 23%
$2.54
$3.34
DC 5V/12V 3-5A Double Pole Double Throw DPDT Relay Module Self-Locking Bistable Switch Low Pulse
Aliexpress
$281.19
RL4RD022TD GENERAL ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$281.19
RL4RD022TD GENERAL ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
Free shipping
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$127.25
Ncc 2 Pin, Time Delay Relay 1 At Resistive Or Inductive Load Contact Amp, 24 Vac/Vdc, On Board Trimpot Q1T-00060-317 - 54022728
Penn Tool Co
$127.25
Ncc 2 Pin, Time Delay Relay 1 At Resistive Or Inductive Load Contact Amp, 24 Vac/Vdc, On Board Trimpot Q1T-00060-317 - 54022728
Penn Tool Co
$6.45
2-Way Relay Module With Optocoupler Isolation High And Low Level Trigger 24V. 2-Way Relay Module. General Purpose Relays.
eBay
$6.45
2-Way Relay Module With Optocoupler Isolation High And Low Level Trigger 24V. 2-Way Relay Module. General Purpose Relays.
eBay
$35.92
Kidde Relay Module: Hardwired, Carbon Monoxide Relay Module, Hardwired Model: CO120X
Grainger
13
$35.92
Kidde Relay Module: Hardwired, Carbon Monoxide Relay Module, Hardwired Model: CO120X
Grainger
$149.00
$156.84
1 Pc. Ah025246u002 Double Relay Module Rr, Dual Relay 2-Pin
eBay
Free shipping
$149.00
$156.84
1 Pc. Ah025246u002 Double Relay Module Rr, Dual Relay 2-Pin
eBay
$91.60
Functional Devices RIBU2S2 Enclosed Pilot Relay 10 Amp, 2 SPST-N/O & 2 Overrides W/ 10-30 Vac/Dc/120 Vac Coil | Supplyhouse.Com
SupplyHouse.com
1
$91.60
Functional Devices RIBU2S2 Enclosed Pilot Relay 10 Amp, 2 SPST-N/O & 2 Overrides W/ 10-30 Vac/Dc/120 Vac Coil | Supplyhouse.Com
SupplyHouse.com
circuits-diy.com
How to Interface 2 Channel Relay Module with Arduino UNO
In this tutorial, we are going to interface "2 Channel Relay Module with Arduino UNO". However, before making this project we must have to se
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购买 2-Way Relay Module Pin
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Rauland NCTVD2 Dual Digital Pillow Speaker Isolation Relay (Digital
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Rauland NCTVD2 Dual Digital Pillow Speaker Isolation Relay (Digital
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Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
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Free shipping
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Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
$5.99
NOYITO 9V 2-Channel Relay Module High Low Level Trigger With Optocoupler Isolation Relay Load AC 0-250V 10A DC 0-30V 10A Circuit Switch Board
Amazon.com
4
$5.99
NOYITO 9V 2-Channel Relay Module High Low Level Trigger With Optocoupler Isolation Relay Load AC 0-250V 10A DC 0-30V 10A Circuit Switch Board
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Relay Output Module: 2-pt, 230 VAC/30 VDC (PN# PX-272-2)
Automation Direct
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Relay Output Module: 2-pt, 230 VAC/30 VDC (PN# PX-272-2)
Automation Direct
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Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
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Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$15.99
LDMINDA 4 Pcs 2 Pin 12V Electronic Turn Signal Flasher Relay 2 Prong Flasher Relay 20 Amps For Universal Automobile Motorcycle Bike Scooter Fix Turn
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LDMINDA 4 Pcs 2 Pin 12V Electronic Turn Signal Flasher Relay 2 Prong Flasher Relay 20 Amps For Universal Automobile Motorcycle Bike Scooter Fix Turn
Amazon.com
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Grote Relay Switch: 12V DC, 2 Terminals Model: 48532
Grainger
1
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Grote Relay Switch: 12V DC, 2 Terminals Model: 48532
Grainger
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NTHREEAUTO 2 Pin Electronic Flasher Relay, Adjustable 12V Relays Fix For LED Turn Signal Hyper Flash, Universal
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147
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NTHREEAUTO 2 Pin Electronic Flasher Relay, Adjustable 12V Relays Fix For LED Turn Signal Hyper Flash, Universal
Amazon.com
$14.99
ANMBEST 5PCS 2 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
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ANMBEST 5PCS 2 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
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Two Channel Relay Output Module Modbus RS485 Output
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Two Channel Relay Output Module Modbus RS485 Output
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Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
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ZL-RRL16-24-2 AUTOMATION DIRECT - Panel Accessories & Relay/Socket Supplies
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