1 Channel 5V 12V DC DPDT Relay Board Double pole double throw Switch Module HK19F-DC PCB for Arduino raspberry pi

1 Channel 5V 12V DC DPDT Relay Board Double pole double throw Switch Module HK19F-DC PCB for Arduino raspberry pi
thumb
thumb
thumb
thumb
thumb
sku: 33010560390
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$1.88
Shipping from: China
   Technical Details
Brand Name: mrmraket
Compatible Brand/Model: None
Model Number: DR21A01
   Price history chart & currency exchange rate

Customers also viewed

in this storein other stores

1 Channel 5V 12V DC DPDT Relay Board Double pole double throw Switch Module HK19F-DC PCB for Arduino raspberry pi
87%
$1.42
1 Channel 5V 12V DC DPDT Relay Board Double pole double throw Switch Module HK19F-DC PCB for Arduino raspberry pi
diymore Mini 1 Channel 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB for Arduino Raspberry Pi
70%
$1.52
diymore Mini 1 Channel 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB for Arduino Raspberry Pi
Mini 1CH 1 Channel DC 5V/12V DPDT Relay Board Double Pole Double Throw Switch Module HK19F PCB For Arduino Raspberry Pi
69%
$1.42
Mini 1CH 1 Channel DC 5V/12V DPDT Relay Board Double Pole Double Throw Switch Module HK19F PCB For Arduino Raspberry Pi
diymore Mini 1 Channel 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB for Arduino Raspberry Pi
68%
$1.52
diymore Mini 1 Channel 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB for Arduino Raspberry Pi
Mini 1CH 1 Channel DC 5V/12V DPDT Relay Board Double Pole Double Throw Switch Module HK19F PCB For Arduino Raspberry Pi
64%
$1.42
Mini 1CH 1 Channel DC 5V/12V DPDT Relay Board Double Pole Double Throw Switch Module HK19F PCB For Arduino Raspberry Pi
diymore Mini 1 Channel 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB for Arduino Raspberry Pi
61%
$1.52
diymore Mini 1 Channel 5V 12V DC DPDT Relay Board Double Pole Double Throw Switch Module HK19F-DC PCB for Arduino Raspberry Pi
Mini 1CH 1 Channel DC 5V/12V DPDT Relay Board Double Pole Double Throw Switch Module HK19F PCB For Arduino Raspberry Pi
59%
$1.44
Mini 1CH 1 Channel DC 5V/12V DPDT Relay Board Double Pole Double Throw Switch Module HK19F PCB For Arduino Raspberry Pi
2pcs mini 1 Channel 5V DC DPDT Relay Board Double pole double throw Switch Module HK19F PCB for Arduino raspberry pi
53%
$3.99
2pcs mini 1 Channel 5V DC DPDT Relay Board Double pole double throw Switch Module HK19F PCB for Arduino raspberry pi
2pcs mini 1 Channel 5V DC DPDT Relay Board Double pole double throw Switch Module HK19F PCB for Arduino raspberry pi
50%
$3.99
2pcs mini 1 Channel 5V DC DPDT Relay Board Double pole double throw Switch Module HK19F PCB for Arduino raspberry pi
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino Raspberry Pi
38%
$1.31
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino Raspberry Pi
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino UNO Raspberry Pi
37%
$1.52
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino UNO Raspberry Pi
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino Raspberry Pi
36%
$1.29
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino Raspberry Pi
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino UNO Raspberry Pi
32%
$1.50
Mini DC 5V 12V DPDT Relay Module Double Pole Double Throw Switch Board Reverse Polarity For Arduino UNO Raspberry Pi
6 Channel DC 5V Relay Relay Module Expansion Board Module with Optocoupler Isolation for Arduino PIC ARM DSP AVR Raspberry Pi
27%
$2.66
6 Channel DC 5V Relay Relay Module Expansion Board Module with Optocoupler Isolation for Arduino PIC ARM DSP AVR Raspberry Pi
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi
+140%
18%
$3.29
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi
1 2 4 8 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino Raspberry Pi
12%
$1.22
1 2 4 8 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino Raspberry Pi
1 2 4 8 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino Raspberry Pi
+1%
10%
$1.22
1 2 4 8 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino Raspberry Pi
DC 5V 12V Touch Switch Module 0-130s Delay Timer Button Board For Arduino Relay raspberry pi
-1%
7%
$2.54
DC 5V 12V Touch Switch Module 0-130s Delay Timer Button Board For Arduino Relay raspberry pi
Brand New 5V 4 Channel Relay Module for Arduino PIC ARM DSP AVR Raspberry Pi
-1%
3%
$1.77
Brand New 5V 4 Channel Relay Module for Arduino PIC ARM DSP AVR Raspberry Pi
DR21C01*2 2PCS 12VDC 1CH DPDT Relay Board Switch Module for Arduino UNO MEGA2560 DUE raspberry pi PIC 8051 AVR
1%
$4.64
DR21C01*2 2PCS 12VDC 1CH DPDT Relay Board Switch Module for Arduino UNO MEGA2560 DUE raspberry pi PIC 8051 AVR
1 Channel 5V Relay Module With Optocoupler Relay Output 1 Way Relay Module In Stock For ARDUINO Raspberry Pi ARM AVR
1%
$2.04
1 Channel 5V Relay Module With Optocoupler Relay Output 1 Way Relay Module In Stock For ARDUINO Raspberry Pi ARM AVR
5V/12V 8-Channel Relay Module With Photocoupler Used In Arduino Raspberry Pi
-5%
1%
$4.04
5V/12V 8-Channel Relay Module With Photocoupler Used In Arduino Raspberry Pi
DC 5V 12V PC UART Serial Port SwitchTYPE-C USB TTL232 Relay Module For Arduino MEGA Raspberry PI
-3%
1%
$4.56
DC 5V 12V PC UART Serial Port SwitchTYPE-C USB TTL232 Relay Module For Arduino MEGA Raspberry PI
DC 5V 12V PC UART Serial Port SwitchTYPE-C USB TTL232 Relay Module For Arduino MEGA Raspberry PI
1%
$3.68
DC 5V 12V PC UART Serial Port SwitchTYPE-C USB TTL232 Relay Module For Arduino MEGA Raspberry PI
DC 7-30V Digital LED Relay Board Dual-MOS Trigger Cycle Timing for Arduino Circuit Switch Timer Delay Module raspberry pi 4
1%
$1.23
DC 7-30V Digital LED Relay Board Dual-MOS Trigger Cycle Timing for Arduino Circuit Switch Timer Delay Module raspberry pi 4
DR21C01*2 2PCS 12VDC 1CH DPDT Relay Board Switch Module for Arduino UNO MEGA2560 DUE raspberry pi PIC 8051 AVR
1%
$4.74
DR21C01*2 2PCS 12VDC 1CH DPDT Relay Board Switch Module for Arduino UNO MEGA2560 DUE raspberry pi PIC 8051 AVR
Brand New 5V 4 Channel Relay Module For Arduino PIC ARM DSP AVR Raspberry Pi
1%
$2.30
Brand New 5V 4 Channel Relay Module For Arduino PIC ARM DSP AVR Raspberry Pi
Brand New 5V 4 Channel Relay Module for Arduino PIC ARM DSP AVR Raspberry Pi
1%
$1.79
Brand New 5V 4 Channel Relay Module for Arduino PIC ARM DSP AVR Raspberry Pi
Brand New 5V 4 Channel Relay Module For Arduino PIC ARM DSP AVR Raspberry Pi
+1%
1%
$2.41
Brand New 5V 4 Channel Relay Module For Arduino PIC ARM DSP AVR Raspberry Pi
5PCS KY-019 DC5V 1-channel Relay Module for Arduino Raspberry Pi PIC AVR DSP ARM + 3PCS 20CM 10Pin Dupont Line for Arduino Relay
1%
$0.71
5PCS KY-019 DC5V 1-channel Relay Module for Arduino Raspberry Pi PIC AVR DSP ARM + 3PCS 20CM 10Pin Dupont Line for Arduino Relay
CVC-2 6W 5 Inch High Quality Salable Public Address System In-ceiling Speakers
1%
$3.33
CVC-2 6W 5 Inch High Quality Salable Public Address System In-ceiling Speakers
Electric Mop Attachment for Dyson V7 V8 V10 V11 V15 Vacuum Cleaner, Including Removable Water Tank
1%
$63.08
Electric Mop Attachment for Dyson V7 V8 V10 V11 V15 Vacuum Cleaner, Including Removable Water Tank
Женский серебряный браслет из серебра 925 пробы
1%
$10.41
Женский серебряный браслет из серебра 925 пробы
New F-pin Gold Print Medusa Foreign Style One Shoulder Diagonal Straddle Postman Staff Armpit Handbag Women's Bag Fashion, Gold5
1%
$173.36
New F-pin Gold Print Medusa Foreign Style One Shoulder Diagonal Straddle Postman Staff Armpit Handbag Women's Bag Fashion, Gold5
Haimeikang Raw Quartz Headband Wedding Tiara Hair Combs Crystal Comb Bridal Hair Accessories Healing Hairpins Jewelry Gift
1%
$3.43
Haimeikang Raw Quartz Headband Wedding Tiara Hair Combs Crystal Comb Bridal Hair Accessories Healing Hairpins Jewelry Gift
Landscape - 11CT Stamped Cross Stitch - 56*42CM, 501 Original
1%
$18.99
Landscape - 11CT Stamped Cross Stitch - 56*42CM, 501 Original