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Hasco Relays

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With nearly 40 years of experience Hasco doesn't just do Electromechanical Relays they also offer Reed Switches, Reed Relays, and Magnets. Hasco stocks 200 styles of products made locally here in the US but fulfilling manufacturing customers needs globally.

Hasco has approximately 500 different types of relays and electromechanical relays, as well as 24 types of reed relays, that range from milliamps to 80 amps. They include both DC and AC coil voltages and can also switch from one pole to 4 pole.

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[Whitepaper] Hasco Website
masterelectronics.com

Phone:(952) 960-4774

Email: webstore@masterelectronics.com

Hasco Relays
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Featured products
Hasco Relays
HAT901CSDC12-1
Electromechanical Relay 12VDC 155Ohm 30ADC/40(NO)/30(NC)AAC SPDT (31.9x26.9x20.4)mm THT Heavy Duty Relay
Hasco Relays
HAT903CSAC120
Electromechanical Relay 120VAC 3.04KOhm 30ADC/40(NO)/30(NC)AAC SPDT (50.29x27.43x28.19)mm Flange Heavy Duty Relay
Hasco Relays
HAT903CSAC220
Electromechanical Relay 220VAC 13.49KOhm 30ADC/40(NO)/30(NC)AAC SPDT (50.29x27.43x28.19)mm Flange Heavy Duty Relay
Hasco Relays
KLT1C12DC12
Power Relay 12VDC 12A SPDT (( 19mm 15.5mm 15.5mm)) Through Hole
Hasco Relays
CART1A80DC12-S-680-M
Automotive Relay - 1 Form A - 12VDC Coil - 80A 75VDC Svitching - 680Ohm Resistor - Sealed - Mounting Tab.
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Hasco Relays
KLT1C12DC12
Power Relay 12VDC 12A SPDT (( 19mm 15.5mm 15.5mm)) Through Hole
Hasco Relays
KLT1C12DC24
Power Relay 24VDC 12A SPDT (( 19mm 15.5mm 15.5mm)) Through Hole

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713-5 Data Sheet
713-5 Hasco Relays
Reed Relays 5VDC 500Ohm 0.5A SPST-NO (28.57x7.62x10.66)mm THT Dry
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In Stock: 2394
Can Ship immediately 
10
$6.14
25
$3.67
100
$1.74
250
$1.53
500
$1.41
714-12S Data Sheet
714-12S Hasco Relays
Reed Relay 12VDC 1KOhm 1A SPST-NO(28.57x7.62x10.66)mm THT Dry
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In Stock: 163
Can Ship immediately 
5
$5.72
25
$5.43
72
$5.16
144
$3.87
216
$3.61
B2S11DC24
B2S11DC24 Hasco Relays
B2S11DC24
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In Stock: 100
Can Ship immediately 
BAS111DC12 Data Sheet
BAS111DC12 Hasco Relays
The BAS111DC12 is a 2A SPDT (1 Form C) electromechanical relay with a 12VDC nominal coil voltage.
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In Stock: 1000
Can Ship immediately 
On Order: 1000
can ship 6/29/26
BAS111DC24 Data Sheet
BAS111DC24 Hasco Relays
Electromechanical Relay 24VDC 1.28KOhm 2A SPDT (15.7x10.9x11.2)mm THT General Purpose Relay
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In Stock: 2800
Can Ship immediately 
25
$2.17
50
$2.02
100
$1.92
375
$1.82
750
$1.12
BAS111DC5 Data Sheet
BAS111DC5 Hasco Relays
Electromechanical Relay 5VDC 56Ohm 2A SPDT (15.7x10.9x11.2)mm THT General Purpose Relay
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In Stock: 15
Can Ship immediately 
1
$1.97
25
$1.93
50
$1.89
100
$1.85
500
$1.82
BAS111DC9 Data Sheet
BAS111DC9 Hasco Relays
Electromechanical Relay 9VDC 180Ohm 2A SPDT (15.7x10.9x11.2)mm THT General Purpose Relay
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In Stock: 100
Can Ship immediately 
20
$3.97
25
$3.59
100 +
$1.03
BAS511DC12 Data Sheet
BAS511DC12 Hasco Relays
Electromechanical Relay 12VDC 320Ohm 5A SPDT (15.7x10.9x11.2)mm THT General Purpose Relay
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In Stock: 500
Can Ship immediately 
On Order: 2500
can ship 8/27/26
BS211DC12 Data Sheet
BS211DC12 Hasco Relays
Electromechanical Relay 12VDC 700Ohm 2A SPDT (15.7x10.9x11.2)mm THT General Purpose Relay
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In Stock: 34
Can Ship immediately 
4
$6.80
25
$3.78
50
$1.94
100
$1.13
250
$1.07
CAR1A40DC12 Data Sheet
CAR1A40DC12 Hasco Relays
Electromechanical Relay 12VDC 80Ohm 40A SPST-NO(26.1x26.1x51.6)mm Plug-In Automotive Relay
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In Stock: 108
Can Ship immediately 
2
$46.67
6
$24.53
12
$11.13
25 +
$8.86