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Panasonic ADJ21105 Power Relay

This power relay features a 5 VDC coil voltage, a single-pole single-throw normally open contact configuration, and a current rating of 16 amps. It incorporates a latching coil function, allowing for energy-saving operation and remote control in industrial, automation, and household devices. The relay's compact size—29x13x16.5 mm—enables easy PCB mounting. Its high insulation distance of 8 mm and Au-flashed AgSnO2 contact material ensure durability and reliability, making it ideal for brake circuits, motor control, lighting, and surveillance equipment.

Authorized Distributors
Source:DigiKey
Part No:ADJ21105
Stock:0
Inv Date:06-01-2026
Price: Unit price: $18.8927
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Part No:ADJ21105
Stock:0
Inv Date:06-02-2026
Price: Unit price: $15.63
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Part No:ADJ21105
Stock:0
Inv Date:06-01-2026
Price: Unit price: $12.32
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Part No:ADJ21105
Stock:0
Inv Date:06-01-2026
Price: Unit price: $29.9
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Part No:ADJ21105
Stock:0
Inv Date:06-01-2026
Price: Unit price: $29.9
Buy/RFQ:
Part No:ADJ21105
Stock:0
Inv Date:06-01-2026
Price: Unit price: $15.18
Buy/RFQ:

Panasonic ADJ21105 Power Relay Specifications:

  • Coil Voltage: 5 VDC
  • Contact Arrangement: 1 Form A, 1 Form B, 1 Form C (varies by model)
  • Switching Capacity: 16A at 250V AC resistive load
  • Contact Material: Au-flashed AgSnO2
  • Insulation Resistance: Min. 1,000 MQ at 500 V DC
  • Dielectric Strength: 1,000 VRMS open + 000 Vrms min between open + 000 Vrms for contacts
  • Surge Voltage: Min. 10,000 V
  • Operate Time: Approx. 10 ms
  • Release Time: Approx. 10 ms
  • Max. Temperature Rise: 55°C at 70°C ambient
  • Size: 29 x 13 x 16.5 mm (L x W x H)
  • Power Consumption: 150 mW (single coil latching), 250 mW (two coil latching)
  • Operating Humidity: 5-85% RH
  • Operational Temperature Range: -40°C to +70°C
  • RoHS Compliant: Yes

Buy the Panasonic Series ADJ Power Relay: ADJ21105

Get your Panasonic Series ADJ21105 power relay online today for dependable switching capabilities. This compact relay is ideal for industrial automation, household appliances, and control systems. Its 16A current rating, high insulation, and latching coil feature make it reliable and energy-efficient. Easy to install on PCBs, it ensures long-term durability and safety with maximum insulation distance and Au-flashed contacts. Perfect for remote control, motor management, and signal switching, this relay delivers professional quality for all your control projects.

Order your Panasonic Series ADJ21105 power relay today and ensure reliable control with high insulation and energy-efficient latching operation.

Frequently Asked Questions

Where can I buy Panasonic ADJ21105?

You can click on the BUY or RFQ button to purchase ADJ21105 from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ADJ21105?

You can download the ADJ21105 datasheet or visit the Panasonic website for support.

Who is the manufacturer of ADJ21105?

Panasonic

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