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55. DC Motor Relay Selection

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Z219-ND
Component
DigiKey Part NoZ219-ND
Mfr Part NoG5Q-1A DC12
ManufacturerOmron Electronics Inc-EMC Div

RELAY GEN PURPOSE SPST 10A 12V

General Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole

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EW

Response By EW AI

✅ Relay Type: General Purpose matches the requirement.
✅ Mounting Type: Through Hole matches the PCB relay requirement.
✅ Coil Voltage: 12VDC matches exactly.
✅ Contact Form: SPST-NO (1 Form A) is acceptable because only normally open switching is needed.
✅ Contact Rating: 10A exceeds the required minimum of 5A and is suitable for a 3A motor load.
✅ Switching Voltage: Rated up to 30VDC max, which is suitable for switching a 12VDC motor load.
✅ Coil Type: Non Latching matches the requirement.
✅ Termination Style: PC Pin matches the requirement.
✅ Operating Temperature: -40°C to 105°C exceeds the required -40°C to +85°C range.
✅ Approval Agency: UR is listed, which satisfies the cURus or equivalent requirement.

All required specifications are satisfied. This relay is approved for the stated 12V DC motor PCB switching application.
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