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Relay Modules

USB, Serial, I2C Relay Modules.

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Transistor input relay module 10A
Makertronics 5V Transistor Input 10A Relay Module
5107-202
$0.97 ($1.16 UK, incl VAT)
+ −
Dual opto isolated relay module 5V
Makertronics 5V Dual 10A Opto Isolated Relay Module
5107-201
$1.92 ($2.31 UK, incl VAT)
+ −
Arduino relay shield 4-channel
Makertronics 5V Transistor Input Quad 3A Relay Arduino Shield
5107-205
$6.20 ($7.44 UK, incl VAT)
+ −
4-channel 30A relay board
Makertronics 5V High Power 30A Quad Relay Module
5107-200
$20.90 ($25.08 UK, incl VAT)
+ −
8-channel relay board 5V
Makertronics 5V 8-Channel 10A Opto Isolated Inline Relay Module
5107-204
$7.60 ($9.13 UK, incl VAT)
+ −
80Channel relay module 12V 10A
Makertronics 12V 8-Channel 10A Opto Isolated Inline Relay Module
5107-203
$7.60 ($9.13 UK, incl VAT)
+ −
8-channel opto isolated relay board
Makertronics 5V 8-Channel 10A Opto Isolated Relay Module
5107-206
$9.92 ($11.91 UK, incl VAT)
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Pololu SPDT Relay Carrier PCB for Cube Relays
Pololu SPDT Relay Carrier PCB for Cube Relays
3811-010
$2.73 $0.91 ($1.09 UK, incl VAT)
+ −
Pololu SPDT Relay Carrier PCB Kit with 12Vdc Relay
Pololu SPDT Relay Carrier PCB Kit with 12Vdc Relay
3811-012
$4.28 $3.42 ($4.10 UK, incl VAT)
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Pololu SPDT Relay Carrier PCB Assembled with 5Vdc Relay
Pololu SPDT Relay Carrier PCB Assembled with 5Vdc Relay
3811-013
$8.45 ($10.15 UK, incl VAT)
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Pololu Dual SPDT Relay Carrier PCB for Cube Relays
Pololu Dual SPDT Relay Carrier PCB for Cube Relays
3811-015
$5.42 $1.81 ($2.17 UK, incl VAT)
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Pololu Dual SPDT Relay Carrier PCB Kit with 12Vdc Relays
Pololu Dual SPDT Relay Carrier PCB Kit with 12Vdc Relays
3811-017
$12.83 $8.55 ($10.25 UK, incl VAT)
+ −
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