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We will be closed on November 25, 2021 and November 26, 2021 in observance of the Thanksgiving holiday. We will resume normal operations on November 29, 2021. Wishing you a safe and happy holiday from all your friends at SparkFun!

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Receive a free SparkFun USB Thumb Drive with every order this weekend. Details.

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IoT Power Relay

COM-14236
18
SparkFun Qwiic Single Relay

SparkFun Qwiic Single Relay

COM-15093
$12.95
2
SparkFun Qwiic Quad Relay

SparkFun Qwiic Quad Relay

COM-16566
$29.95
4
RELAYplate

RELAYplate

DEV-14150
$41.95
3
SparkFun Beefcake Relay Control Kit (Ver. 2.0)

SparkFun Beefcake Relay Control Kit (Ver. 2.0)

KIT-13815
$8.95
20
SparkFun Qwiic Quad Solid State Relay Kit

SparkFun Qwiic Quad Solid State Relay Kit

KIT-16833
$44.95
4
SparkFun Qwiic Dual Solid State Relay

SparkFun Qwiic Dual Solid State Relay

COM-16810
$149.95 $67.48
Relay SPDT Sealed

Relay SPDT Sealed

COM-00100
$1.95
3
Relay SPDT Sealed - 10A (G5LE-1 DC3)

Relay SPDT Sealed - 10A (G5LE-1 DC3)

COM-16888
$1.95
Relay SPDT Sealed - 10A (G5LE)

Relay SPDT Sealed - 10A (G5LE)

COM-15207
$1.95
Isolated DC/DC Converter - 9-60Vin, 24V, 6A, 150W, 1/8 brick

Isolated DC/DC Converter - 9-60Vin, 24V, 6A, 150W, 1/8 brick

COM-17606
$96.95

Isolated DC/DC Converter - 9-60Vin, 48V, 3A, 150W, 1/8 brick

COM-17605
SparkFun Qwiic Ideation Kit

SparkFun Qwiic Ideation Kit

KIT-16262
$199.95

Isolated DC/DC Converter - 36-75Vin, 12V, 37.5A, 1/8brick Digital Pin

COM-17612
Isolated DC/DC Converter - 14.4-170Vin, 15V, 10A, 150W, 1/4 brick

Isolated DC/DC Converter - 14.4-170Vin, 15V, 10A, 150W, 1/4 brick

COM-17614
$139.95
Isolated DC/DC Converter - 14.4-170Vin, 24V, 6.3A, 150W, 1/4 brick

Isolated DC/DC Converter - 14.4-170Vin, 24V, 6.3A, 150W, 1/4 brick

COM-17615
$139.95
Isolated DC/DC Converter - 14.4-170Vin, 12V, 12.5A, 150W, 1/4 brick

Isolated DC/DC Converter - 14.4-170Vin, 12V, 12.5A, 150W, 1/4 brick

COM-17613
$139.95
Isolated DC/DC Converter - 14.4-170Vin, 5V, 30A, 150W, 1/4 brick

Isolated DC/DC Converter - 14.4-170Vin, 5V, 30A, 150W, 1/4 brick

COM-17616
$139.95
Isolated DC/DC Converter - 14.4-170Vin, 54V, 2.8A, 150W, 1/4 brick

Isolated DC/DC Converter - 14.4-170Vin, 54V, 2.8A, 150W, 1/4 brick

COM-17617
$139.95

Power PCB Relay - 23A

COM-16861

10W Dual-Output DC/DC Converter - 5/5VDC

COM-16907
Solid State Relays - PCB Mount PHOTORELAY; S-VSONR4

Solid State Relays - PCB Mount PHOTORELAY; S-VSONR4

COM-16721
$8.95
10W Dual-Output DC/DC Converter - 5/24VDC

10W Dual-Output DC/DC Converter - 5/24VDC

COM-16909
$20.95
Solid State Relays - PCB Mount MOSFET Relay SOP4 60V 1400mA 1 Form A

Solid State Relays - PCB Mount MOSFET Relay SOP4 60V 1400mA 1 Form A

COM-16720
$3.95
10W Dual-Output DC/DC Converter - 5/12VDC

10W Dual-Output DC/DC Converter - 5/12VDC

COM-16908
$20.95

Isolated DC/DC Converter - 9-60Vin, 12V, 13A, 150W, 1/8 brick

COM-17604