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Panasonic ARJ2003 High-frequency RF Relay

This high-frequency relay offers exceptional performance at 8 GHz, with a compact size suitable for PCB mounting. It features a 3 VDC coil voltage, a double-pole double-throw contact configuration, and is ideal for measurement, mobile communication, and medical applications. The relay has a maximum switching voltage of 30V DC, a switching current of 0.3A, and a coil power of 200 mW. Its high frequency capabilities include a VSWR of 1.25 and insertion loss of max 0.508 dB, ensuring reliable signal switching in RF and microwave systems. Designed for automatic soldering, it withstands operational temperatures from -22°F to 158°F, with high insulation resistance and durability for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:ARJ2003
Stock:0
Inv Date:06-01-2026
Price: Unit price: $235.382
Buy/RFQ:
Part No:ARJ2003
Stock:0
Inv Date:06-02-2026
Price: Unit price: $235.39
Buy/RFQ:
Part No:ARJ2003
Stock:0
Inv Date:06-01-2026
Price: Unit price: $564.92
Buy/RFQ:
Part No:ARJ2003
Stock:0
Inv Date:06-01-2026
Price: Unit price: $564.92
Buy/RFQ:
Part No:ARJ2003
Stock:0
Inv Date:06-01-2026
Price: Unit price: $215.43
Buy/RFQ:

Panasonic ARJ2003 High-frequency RF Relay Specifications:

  • Size: 14.00 mm x 9.00 mm x 8.20 mm
  • Operating frequency: 8 GHz
  • Coil Voltage: 3 VDC
  • Switching Voltage: Max 30V DC
  • Switching Current: 0.3A
  • Coil Power: 200 mW
  • VSWR: Max 1.25
  • Insertion Loss: Max 0.508 dB
  • Impedance: 50 ohms
  • Contact Resistance: 500 mΩ (initial)
  • Insulation Resistance: Min 500 MΩ
  • Operating temperature: -22°F to 158°F (-30°C to +70°C)
  • Material: Gold alloy contact
  • Mounting: Surface mount
  • Shock resistance: Min 1,000 m/s²
  • Vibration resistance: Min 300 m/s²
  • Humidity: 5 to 85% R.H.
  • Weight: Approx. 3 g

Buy the Buy Panasonic RF Signal Relay Part Number ARJ2003 Online

Enhance your RF, telecom, or medical equipment with this high-frequency relay offering 8 GHz switching capabilities. Its compact design, surface-mount terminals, and robust electrical specifications ensure dependable operation in demanding environments. Easy to solder due to RoHS compliance and compatible with automatic reflow soldering processes, this relay provides excellent signal integrity with a VSWR of 1.25 and minimal insertion loss. Perfect for antenna switching, spectrum analysis, and communication systems, it guarantees high performance, durability, and compliance with industry standards. Buy online today for quality and reliability.

Buy Panasonic ARJ2003 now and experience unmatched reliability and high-frequency performance for RF and microwave applications.

Frequently Asked Questions

Where can I buy Panasonic ARJ2003?

You can click on the BUY or RFQ button to purchase ARJ2003 from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ARJ2003?

You can download the ARJ2003 datasheet or visit the Panasonic website for support.

Who is the manufacturer of ARJ2003?

Panasonic

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