myMectronic
myMectronic

A Premier B2B Part Search

Panasonic ARJ204H RF High Frequency Relay

This high-frequency relay is optimized for RF applications with an 8 GHz operating frequency, featuring a 4.5 V DC coil voltage, and a DPDT contact configuration for versatile switching. Its surface-mount terminal design simplifies PCB assembly and enhances reliability. The relay exhibits excellent high-frequency characteristics, including max VSWR of 1.25, insertion loss under 0.5dB, and isolation of at least 35dB. It supports a maximum switching voltage of 30V DC, and a current of up to 0.3 A, making it ideal for measurement, mobile telecommunication, and medical instrument markets, and ensuring low signal loss and high efficiency.

Authorized Distributors
Source:DigiKey
Part No:ARJ204H
Stock:0
Inv Date:06-01-2026
Price: Unit price: $235.382
Buy/RFQ:
Part No:ARJ204H
Stock:0
Inv Date:06-02-2026
Price: Unit price: $229.19
Buy/RFQ:
Part No:ARJ204H
Stock:0
Inv Date:06-01-2026
Price: Unit price: $405.3
Buy/RFQ:
Part No:ARJ204H
Stock:0
Inv Date:06-01-2026
Price: Unit price: $564.92
Buy/RFQ:
Part No:ARJ204H
Stock:0
Inv Date:06-01-2026
Price: Unit price: $564.92
Buy/RFQ:
Part No:ARJ204H
Stock:0
Inv Date:06-01-2026
Price: Unit price: $215.43
Buy/RFQ:

Panasonic ARJ204H RF High Frequency Relay Specifications:

  • Size: 14.00 mm (L) x 9.00 mm (W) x 8.20 mm (H)
  • Contact arrangement: Double Pole Double Throw (DPDT)
  • Coil voltage: 4.5 V DC
  • Max switching voltage: 30 V DC
  • Max switching current: 0.3 A
  • Impedance at 5 GHz: 50 ohms
  • VSWR: Max. 1.25
  • Insertion loss: Max. 0.5 dB
  • Isolation: Min. 35 dB (between open contacts), Min. 30 dB (between contact sets)
  • Initial contact resistance: 500 mΩ at 160 mA
  • Temperature range: -22°F to +158°F (-30°C to +70°C)
  • Shock resistance: 1000 m/s²
  • Vibration resistance: 3000 m/s²
  • Expected life: Based on standard JIS test conditions
  • Weight: Approx. 3 grams
  • Package: Surface mount with optional tape and reel

Buy the Buy Panasonic RF High Frequency Switch Part Number ARJ204H Online

Purchase your Panasonic RF high-frequency relay ARJ204H online today to ensure superior signal integrity at 8 GHz. With its surface-mount design and DPDT contacts, it simplifies your PCB assembly while delivering excellent high-frequency characteristics like max VSWR of 1.25, insertion loss under 0.5dB, and high isolation. Suitable for measurement, mobile communication, and medical instruments, this relay ensures high performance, low signal loss, and reliable operation in demanding RF environments. Get quick delivery and support for your innovative projects.

Order your Panasonic SeriesARJ204H RF high-frequency relay today and enhance your RF and telecommunications projects with its reliable 8 GHz performance.

Frequently Asked Questions

Where can I buy Panasonic ARJ204H?

You can click on the BUY or RFQ button to purchase ARJ204H from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ARJ204H?

You can download the ARJ204H datasheet or visit the Panasonic website for support.

Who is the manufacturer of ARJ204H?

Panasonic

Panasonic Part List

Browse and search other Panasonic parts, locate datasheets and stock

Sponsored by