myMectronic
myMectronic

A Premier B2B Part Search

Panasonic ARS1003 High-frequency relay

This high-frequency relay operates at 3 GHz with a coil voltage of 3 VDC and features a single-pole double-throw (SPDT) contact configuration. Designed for PCB mounting, it offers excellent high-frequency characteristics with minimal insertion loss and high isolation, making it ideal for broadcasting, video equipment, and wireless communication systems. The relay's robust construction ensures reliable switching with a maximum current of 0.5 A. Its compact, surface-mount design simplifies installation in space-constrained applications, providing high performance in communications and measurement equipment.

Authorized Distributors
Source:Newark
Part No:ARS1003
Stock:23
Inv Date:06-01-2026
Price: Unit price: $28.45
Buy/RFQ:
Source:DigiKey
Part No:ARS1003
Stock:249
Inv Date:06-01-2026
Price: Unit price: $8.93
Buy/RFQ:
Part No:ARS1003
Stock:0
Inv Date:06-02-2026
Price: Unit price: $26.49
Buy/RFQ:
Part No:ARS1003
Stock:0
Inv Date:06-01-2026
Price: Unit price: $32.77
Buy/RFQ:
Part No:ARS1003
Stock:0
Inv Date:06-01-2026
Price: Unit price: $24.72
Buy/RFQ:

Panasonic ARS1003 High-frequency relay Specifications:

  • Impedance: 50Ω (Standard PC board terminal), 75Ω (Surface-mount terminal)
  • Frequency Range: 3 GHz
  • Coil Voltage: 3 VDC
  • Contact Arrangement: Single pole double throw (SPDT)
  • Contact Material: Gold plating
  • Contact Resistance: Max. 100 mΩ
  • Switching Capacity: 4W at 3 GHz, 10 mA 24 V DC resistive load
  • Switching Voltage: Max. 30 V DC
  • Switching Current: Max. 0.5 A
  • VSWR: Max. 1.20/900MHz, Max. 1.40/3GHz
  • Insertion Loss: Max. 0.10 dB/900MHz, Max. 0.35 dB/3GHz (Standard PC board terminal)
  • Isolation: Min. 60 dB/900MHz, Min. 35 dB/3GHz (Standard PC board terminal)
  • Operating Temperature: -40°C to +70°C
  • Dimensions: 14.00 mm x 8.6 mm x 7.2 mm (Standard PC board terminal)
  • Mounting: Surface-mount, E layout
  • Compliance: RoHS

Buy the Panasonic ARS1003 – Reliable RF Relay for Industrial Applications

Purchase the Panasonic high-frequency relay designed for 3 GHz signal switching. Featuring a compact surface-mount design, it offers low insertion loss, high isolation, and reliable operation suitable for broadcasting, wireless, and measurement equipment. Its robust construction ensures dependable performance in high-frequency environments, making it an essential component for engineers specializing in RF technology. Order now to integrate this precise relay into your circuit for superior signal integrity and durability in demanding industrial applications.

Get Panasonic ARS1003 today—built for high-frequency communication and long-lasting durability.

Frequently Asked Questions

Where can I buy Panasonic ARS1003?

You can click on the BUY or RFQ button to purchase ARS1003 from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ARS1003?

You can download the ARS1003 datasheet or visit the Panasonic website for support.

Who is the manufacturer of ARS1003?

Panasonic

Panasonic Part List

Browse and search other Panasonic parts, locate datasheets and stock

Sponsored by