Details

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BUY JQX-37F-12-1H 12V https://www.utsource.net/itm/p/12603885.html

Parameter	Value	Description
Type	JQX-37F-12-1H	Relay model
Coil Voltage	12V	Operating voltage of the relay coil
Coil Resistance	750Ω	Resistance of the relay coil at 20°C
Pickup Voltage	≤ 8.4V	Minimum voltage required to energize the relay
Dropout Voltage	≤ 1.2V	Maximum voltage at which the relay will drop out
Contact Form	SPDT	Single Pole Double Throw
Contact Rating	10A, 250VAC	Maximum switching capacity of the contacts
Insulation Voltage	1000VAC/Min	Minimum insulation voltage between coil and contacts
Operating Temp.	-40°C to +85°C	Temperature range for reliable operation
Storage Temp.	-40°C to +125°C	Temperature range for storage
Mechanical Life	10 million ops	Expected mechanical life cycle
Electrical Life	100,000 ops	Expected electrical life cycle under rated load

Instructions:

1. Installation: Ensure the relay is installed in a well-ventilated area away from direct heat sources. Secure the relay using the mounting holes provided.
2. Wiring: Connect the coil terminals to the control circuit providing 12V DC. Connect the common (COM), normally open (NO), and normally closed (NC) contacts as per your application requirements.
3. Testing: Before full-scale deployment, test the relay with a multimeter to ensure proper operation. Verify that the contacts switch correctly when the coil is energized.
4. Maintenance: Periodically inspect the relay for signs of wear or damage. Replace if any issues are found.
5. Safety: Always disconnect power before performing any maintenance or testing on the relay to avoid electrical hazards.

(For reference only)