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Mechanical Relays & Connectors

Waytek carries a wide range of mechanical relays, electromechanical relays, and relay connectors designed for automotive, truck, marine, and industrial applications. Mechanical relays act as electrically operated switches, controlling high-power circuits with low-power signals, and are essential for applications requiring electrical isolation between circuits.

Our inventory includes high-capacity power relays capable of handling up to 100 amps, standard mini ISO relays, and micro relays featuring compact 2.8 mm terminal footprints to save weight and space. Whether you’re upgrading a truck’s lighting system, building a new electrical panel, or repairing heavy equipment, Waytek has relays suited for your project.

We proudly stock leading brands like Bosch Relays, Hella, Song Chuan, and Picker Components, ensuring you receive dependable performance in even the toughest environments. Plus, explore our selection of solid-state timer relays for vibration-resistant and maintenance-free solutions.

Need relay sockets, terminals, or mounting accessories? Browse our Relay Connectors and Automotive Rocker Switches to complete your system.

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NO Amp: NO 40A

Waytek carries a wide range of mechanical relays, electromechanical relays, and relay connectors designed for automotive, truck, marine, and industrial applications. Mechanical relays act as electrically operated switches, controlling high-power circuits with low-power signals, and are essential for applications requiring electrical isolation between circuits.

Our inventory includes high-capacity power relays capable of handling up to 100 amps, standard mini ISO relays, and micro relays featuring compact 2.8 mm terminal footprints to save weight and space. Whether you’re upgrading a truck’s lighting system, building a new electrical panel, or repairing heavy equipment, Waytek has relays suited for your project.

We proudly stock leading brands like Bosch Relays, Hella, Song Chuan, and Picker Components, ensuring you receive dependable performance in even the toughest environments. Plus, explore our selection of solid-state timer relays for vibration-resistant and maintenance-free solutions.

Need relay sockets, terminals, or mounting accessories? Browse our Relay Connectors and Automotive Rocker Switches to complete your system.

37 items
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bosch 0986332053441  mini relay, spdt, 30a, 12vdc, with resistor
Waytek #:78803
Mfr. #:986332053441
0 in Stock
Price Break per EA
QtyEa. PriceExt. Price
1$8.5935$8.59
5$7.7447$38.72
10$7.1082$71.08
Min. Order Qty:1
$8.5935 / EA
cit relay & switch a21acq12vdc1.6, mini iso relay spst, 40a, 12vdc | waytek
Waytek #:75443
Mfr. #:A21ACQ12VDC1.6
0 in Stock
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.4797$2.48
50$1.9097$95.49
100$1.7497$174.97
Min. Order Qty:1
$2.4797 / EA
cit relay & switch a21acq12vdcc1.6r, mini iso relay, spst, 40a, 12vdc with resistor | waytek
Waytek #:75440
Mfr. #:A21ACQ12VDC1.6R
0 in Stock
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.5336$2.53
50$1.9536$97.68
100$1.7836$178.36
Min. Order Qty:1
$2.5336 / EA
cit relay & switch a21ccq12vdc1.6, mini iso relay spdt, 40a no-30a nc, 12vdc | waytek
Waytek #:75448
Mfr. #:A21CCQ12VDC1.6
0 in Stock
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$4.0540$4.05
50$3.4140$170.70
100$3.2040$320.40
Min. Order Qty:1
$4.0540 / EA
cit relay & switch a21ccq12vdc1.6r, mini iso relay spdt, 40a no-30a nc, 12vdc w/ resistor | waytek
Waytek #:75445
Mfr. #:A21CCQ12VDC1.6R
0 in Stock
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.9089$2.91
50$2.2589$112.95
100$2.0489$204.89
Min. Order Qty:1
$2.9089 / EA
cit relay & switch a2f1acq12vdc1.6, mini iso relay spst, 40a, 12vdc,  w/ mounting bracket | waytek
Waytek #:75442
Mfr. #:A2F1ACQ12VDC1.6
0 in Stock
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.4797$2.48
50$1.9097$95.49
100$1.7497$174.97
Min. Order Qty:1
$2.4797 / EA
cit relay & switch a2f1acq12vdc1.6d, mini iso relay spst, 40a, 12vdc, diode w/ mounting bracket | waytek
Price Break per EA
QtyEa. PriceExt. Price
1$2.5336$2.53
50$1.9536$97.68
100$1.7836$178.36
Min. Order Qty:1
$2.5336 / EA
cit relay & switch a21acq12vdcc1.6r, mini iso relay, spst, 40a, 12vdc with resistor | waytek
Waytek #:75441
Mfr. #:A2F1ACQ12VDC1.6R
0 in Stock
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.5336$2.53
50$1.9536$97.68
100$1.7836$178.36
Min. Order Qty:1
$2.5336 / EA
cit relay & switch a2f1ccq12vdc1.6, mini iso relay spdt, 40a no-30a nc, 12vdc w/  bracket mount | waytek
Waytek #:75447
Mfr. #:A2F1CCQ12VDC1.6
0 in Stock
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$3.1240$3.12
50$2.4840$124.20
100$2.2740$227.40
Min. Order Qty:1
$3.1240 / EA
bosch 0986332053441  mini relay, spdt, 30a, 12vdc, with resistor
Waytek #:78803
Mfr. #:986332053441
Price Break per EA
QtyEa. PriceExt. Price
1$8.5935$8.59
5$7.7447$38.72
10$7.1082$71.08
Min. Order Qty:1
0 in Stock
$8.5935 / EA
cit relay & switch a21acq12vdc1.6, mini iso relay spst, 40a, 12vdc | waytek
Waytek #:75443
Mfr. #:A21ACQ12VDC1.6
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.4797$2.48
50$1.9097$95.49
100$1.7497$174.97
Min. Order Qty:1
0 in Stock
$2.4797 / EA
cit relay & switch a21acq12vdcc1.6r, mini iso relay, spst, 40a, 12vdc with resistor | waytek
Waytek #:75440
Mfr. #:A21ACQ12VDC1.6R
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.5336$2.53
50$1.9536$97.68
100$1.7836$178.36
Min. Order Qty:1
0 in Stock
$2.5336 / EA
cit relay & switch a21ccq12vdc1.6, mini iso relay spdt, 40a no-30a nc, 12vdc | waytek
Waytek #:75448
Mfr. #:A21CCQ12VDC1.6
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$4.0540$4.05
50$3.4140$170.70
100$3.2040$320.40
Min. Order Qty:1
0 in Stock
$4.0540 / EA
cit relay & switch a21ccq12vdc1.6r, mini iso relay spdt, 40a no-30a nc, 12vdc w/ resistor | waytek
Waytek #:75445
Mfr. #:A21CCQ12VDC1.6R
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.9089$2.91
50$2.2589$112.95
100$2.0489$204.89
Min. Order Qty:1
0 in Stock
$2.9089 / EA
cit relay & switch a2f1acq12vdc1.6, mini iso relay spst, 40a, 12vdc,  w/ mounting bracket | waytek
Waytek #:75442
Mfr. #:A2F1ACQ12VDC1.6
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.4797$2.48
50$1.9097$95.49
100$1.7497$174.97
Min. Order Qty:1
0 in Stock
$2.4797 / EA
cit relay & switch a2f1acq12vdc1.6d, mini iso relay spst, 40a, 12vdc, diode w/ mounting bracket | waytek
Waytek #:75444
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.5336$2.53
50$1.9536$97.68
100$1.7836$178.36
Min. Order Qty:1
0 in Stock
$2.5336 / EA
cit relay & switch a21acq12vdcc1.6r, mini iso relay, spst, 40a, 12vdc with resistor | waytek
Waytek #:75441
Mfr. #:A2F1ACQ12VDC1.6R
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$2.5336$2.53
50$1.9536$97.68
100$1.7836$178.36
Min. Order Qty:1
0 in Stock
$2.5336 / EA
cit relay & switch a2f1ccq12vdc1.6, mini iso relay spdt, 40a no-30a nc, 12vdc w/  bracket mount | waytek
Waytek #:75447
Mfr. #:A2F1CCQ12VDC1.6
more info
more info
Price Break per EA
QtyEa. PriceExt. Price
1$3.1240$3.12
50$2.4840$124.20
100$2.2740$227.40
Min. Order Qty:1
0 in Stock
$3.1240 / EA