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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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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.

13 items
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hongfa hfv11/12-hs-r257, 280 ultra micro relay, 12v, 20a, spst w/ resistor
Waytek #:76742
Mfr. #:HFV11/12-HS-R257
0 in Stock
Price Break per EA
QtyEa. PriceExt. Price
1$2.5416$2.54
5$2.3116$11.56
10$2.1216$21.22
Min. Order Qty:1
$2.5416 / EA
hongfa hfv15/12-h1st-r257, mini iso relay, 12vdc, 40a, spst with resistor
Waytek #:76701
Mfr. #:HFV15/12-H1ST-R257
0 in Stock
Price Break per EA
QtyEa. PriceExt. Price
1$3.4281$3.43
5$3.0881$15.44
10$2.8481$28.48
Min. Order Qty:1
$3.4281 / EA
hongfa hfv15/12-z1st-r257, mini iso relay, 12vdc, 40a, spdt with resistor
Waytek #:76706
Mfr. #:HFV15/12-Z1ST-R257
0 in Stock
Price Break per EA
QtyEa. PriceExt. Price
1$3.6759$3.68
5$3.2959$16.48
10$3.0259$30.26
Min. Order Qty:1
$3.6759 / EA
hongfa hfv15/12-z4st, mini iso relay, 12vdc, 40a, spdt with plastic bracket
Waytek #:76763
Mfr. #:HFV15/12-Z4ST
0 in Stock
Price Break per EA
QtyEa. PriceExt. Price
1$4.0818$4.08
5$3.6918$18.46
10$3.4018$34.02
Min. Order Qty:1
$4.0818 / EA
hongfa hfv15/12-z4st-r257, mini iso relay, 12vdc, 40a, spdt with plastic bracket & resistor
Price Break per EA
QtyEa. PriceExt. Price
1$4.3571$4.36
5$3.9271$19.64
10$3.6071$36.07
Min. Order Qty:1
$4.3571 / EA
hongfa hfv15/12-z5t-d257, mini iso relay, 12vdc, 40a, spdt with metal bracket & diode
Waytek #:76771
Mfr. #:HFV15/12-Z5T-D257
0 in Stock
Price Break per EA
QtyEa. PriceExt. Price
1$6.7900$6.79
5$6.1600$30.80
10$5.6900$56.90
Min. Order Qty:1
$6.7900 / EA
hongfa hfv15/12-z5t-r257, mini iso relay, 12vdc, 40a, spdt with metal bracket & resistor
Price Break per EA
QtyEa. PriceExt. Price
1$5.5200$5.52
5$4.9700$24.85
10$4.5600$45.60
Min. Order Qty:1
$5.5200 / EA
hongfa hfv6-g/12-hst-r micro iso relay, spst, 12v, resistor, 40a
Waytek #:76720
Mfr. #:HFV6-G/12-HST-R
0 in Stock
more info
Price Break per EA
QtyEa. PriceExt. Price
1$3.1770$3.18
5$2.8770$14.38
10$2.6670$26.67
Min. Order Qty:1
$3.1770 / EA
hongfa hfv6-g/12-zst(257) micro iso relay, spdt, 12v, 30a
Waytek #:76721
Mfr. #:HFV6-G/12-ZST-257
0 in Stock
more info
Price Break per EA
QtyEa. PriceExt. Price
1$3.8648$3.86
5$3.5048$17.52
10$3.2448$32.45
Min. Order Qty:1
$3.8648 / EA
hongfa hfv11/12-hs-r257, 280 ultra micro relay, 12v, 20a, spst w/ resistor
Waytek #:76742
Mfr. #:HFV11/12-HS-R257
Price Break per EA
QtyEa. PriceExt. Price
1$2.5416$2.54
5$2.3116$11.56
10$2.1216$21.22
Min. Order Qty:1
0 in Stock
$2.5416 / EA
hongfa hfv15/12-h1st-r257, mini iso relay, 12vdc, 40a, spst with resistor
Waytek #:76701
Mfr. #:HFV15/12-H1ST-R257
Price Break per EA
QtyEa. PriceExt. Price
1$3.4281$3.43
5$3.0881$15.44
10$2.8481$28.48
Min. Order Qty:1
0 in Stock
$3.4281 / EA
hongfa hfv15/12-z1st-r257, mini iso relay, 12vdc, 40a, spdt with resistor
Waytek #:76706
Mfr. #:HFV15/12-Z1ST-R257
Price Break per EA
QtyEa. PriceExt. Price
1$3.6759$3.68
5$3.2959$16.48
10$3.0259$30.26
Min. Order Qty:1
0 in Stock
$3.6759 / EA
hongfa hfv15/12-z4st, mini iso relay, 12vdc, 40a, spdt with plastic bracket
Waytek #:76763
Mfr. #:HFV15/12-Z4ST
Price Break per EA
QtyEa. PriceExt. Price
1$4.0818$4.08
5$3.6918$18.46
10$3.4018$34.02
Min. Order Qty:1
0 in Stock
$4.0818 / EA
hongfa hfv15/12-z4st-r257, mini iso relay, 12vdc, 40a, spdt with plastic bracket & resistor
Waytek #:76715
Mfr. #:HFV15/12-Z4ST-R257
Price Break per EA
QtyEa. PriceExt. Price
1$4.3571$4.36
5$3.9271$19.64
10$3.6071$36.07
Min. Order Qty:1
0 in Stock
$4.3571 / EA
hongfa hfv15/12-z5t-d257, mini iso relay, 12vdc, 40a, spdt with metal bracket & diode
Waytek #:76771
Mfr. #:HFV15/12-Z5T-D257
Price Break per EA
QtyEa. PriceExt. Price
1$6.7900$6.79
5$6.1600$30.80
10$5.6900$56.90
Min. Order Qty:1
0 in Stock
$6.7900 / EA
hongfa hfv15/12-z5t-r257, mini iso relay, 12vdc, 40a, spdt with metal bracket & resistor
Waytek #:76704
Mfr. #:HFV15/12-Z5T-R257
Price Break per EA
QtyEa. PriceExt. Price
1$5.5200$5.52
5$4.9700$24.85
10$4.5600$45.60
Min. Order Qty:1
0 in Stock
$5.5200 / EA
hongfa hfv6-g/12-hst-r micro iso relay, spst, 12v, resistor, 40a
Waytek #:76720
Mfr. #:HFV6-G/12-HST-R
more info
Price Break per EA
QtyEa. PriceExt. Price
1$3.1770$3.18
5$2.8770$14.38
10$2.6670$26.67
Min. Order Qty:1
0 in Stock
$3.1770 / EA
hongfa hfv6-g/12-zst(257) micro iso relay, spdt, 12v, 30a
Waytek #:76721
Mfr. #:HFV6-G/12-ZST-257
more info
Price Break per EA
QtyEa. PriceExt. Price
1$3.8648$3.86
5$3.5048$17.52
10$3.2448$32.45
Min. Order Qty:1
0 in Stock
$3.8648 / EA