Details

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BUY JZC-43F-012-HS(555) https://www.utsource.net/itm/p/12607644.html

Parameter	Description
Model	JZC-43F-012-HS(555)
Type	Electromagnetic Relay
Coil Voltage	12V DC
Coil Power	0.6W
Coil Resistance	200Ω ± 10%
Pick-up Voltage	≤ 8.4V DC (70% of nominal voltage)
Drop-out Voltage	≤ 1.2V DC (10% of nominal voltage)
Contact Form	SPDT (Single Pole Double Throw)
Contact Rating	10A, 250V AC / 10A, 30V DC
Insulation Resistance	≥ 100MΩ at 500V DC
Dielectric Strength	1000V AC for 1 minute between coil and contacts
Mechanical Life	10 million operations (no load)
Electrical Life	100,000 operations (at rated load)
Operating Temperature	-40°C to +85°C
Storage Temperature	-40°C to +125°C
Humidity	95% RH at 40°C (non-condensing)
Dimensions	17.5mm (L) x 12.5mm (W) x 12.5mm (H)
Weight	3.5g

Instructions:

1. Installation:

   • Ensure that the relay is installed in a well-ventilated area to prevent overheating.
   • Mount the relay on a flat, stable surface to avoid mechanical stress.

2. Wiring:

   • Connect the coil terminals to the control circuit using the specified coil voltage.
   • Connect the common (COM), normally open (NO), and normally closed (NC) terminals to the load circuit according to the required switching function.

3. Operation:

   • When the coil is energized, the normally open (NO) contact will close, and the normally closed (NC) contact will open.
   • When the coil is de-energized, the contacts return to their default positions (NO open, NC closed).

4. Maintenance:

   • Regularly inspect the relay for any signs of damage or wear.
   • Clean the relay with a dry, soft cloth to remove dust and debris.

5. Safety Precautions:

   • Do not exceed the rated voltage or current specifications.
   • Ensure proper grounding to prevent electrical shock.
   • Avoid exposing the relay to extreme temperatures or humid environments.
   • Use appropriate fuses or circuit breakers to protect the relay from overcurrent conditions.

(For reference only)