AZ9731-1A-12DC4 by american zettler
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American Zettler Authorized Distributor

AZ9731-1A-12DC4

40AMP Mini-ISO Automotive Relay 12VDC coil SPST-NO ...

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RoHS Compliant
Tray Packaging
Accessories
Certificate of Compliance

DESCRIPTION

The AZ9731-1A-12DC4 is a 40 amp mini-ISO automotive relay designed for high-reliability switching in automotive and industrial applications. It features a 12 VDC coil with a nominal coil resistance of 90 ohms, quick connect terminals, and silver tin oxide contacts rated for a maximum switched power of 630 W (SPST) and maximum switched current of 40 A at 75 VDC maximum. The relay operates over an ambient temperature range of -40°C to 125°C with a maximum junction temperature of 155°C, and provides mechanical life expectancy of 1×107 operations and electrical life of 1×105 operations at 40 A and 14 VDC. With an operate time of 7 ms and release time of 5 ms at nominal coil voltage, along with dielectric strength of 500 Vrms coil-to-contact, this relay is ideal for engine control modules, lighting circuits, and power distribution systems requiring robust, sealed switching performance.

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SPECIFICATIONS

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Products found: 0
Supplier:
American Zettler
Part No:
AZ9731-1A-12DC4
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536410050
COO:
CN
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
400
Package Type:
Tray
Contact Form:
SPST-NO (1 Form A)
Relay Construction:
Non-Latching
Max Contact Current:
40A
Coil Voltage:
12 VDC
Coil Current:
133.33 mA
Coil Resistance:
90 Ohm
Contact Material:
Silver Tin Oxide
Must Operate Voltage:
7.8 VDC
Must Release Voltage:
1.8 VDC
Operate Time:
7 ms
Seal:
Sealed
Mounting:
Bracket Mount
Termination Style:
Quick Connect
Dimension:
35.5 x 46.5 x 67.3 mm
Operating Temperature:
-40 to 125 °C
Packaging:
N/A

IN STOCK: 58

Ships today, if you order in

On Order: 400   can ship 1/4/27 

Minimum Order Quantity: 10

Factory Lead-Time 9 Weeks

Price (USD)

Qty
Unit Price
10
$1.43
100
$1.29
400
$1.27
800
$1.26
1,200
$1.25
2,800
$1.24
5,200
$1.23
7,600 +
$1.22
Supplier's Standard Package
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