myMectronic
myMectronic

A Premier B2B Part Search

KEYSIGHT TECHNOLOGIES 34903A Switch Module

This general-purpose switch module features 20 independent single-pole, double-throw relays designed for cycling power to devices under test, controlling indicator and status lights, and activating external power relays or solenoids. When integrated with matrix and multiplexer modules, it allows the creation of customized switch systems for diverse measurement and automation applications. The relays support contact ratings up to 300 volts and 1 amp, capable of handling power loads up to 50 watts, making it ideal for power line switching and automation in laboratory or industrial environments.

Authorized Distributors
Part No:34903A
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:34903A
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1240.39
Buy/RFQ:

KEYSIGHT TECHNOLOGIES 34903A Switch Module Specifications:

  • Number of channels: 20
  • Relay Type: SPDT (Single-Pole, Double-Throw)
  • Contact Rating: Up to 300 volts and 1 amp
  • Power Load Capacity: Up to 50 watts
  • Application: Power switching, device control, automation
  • Compatible with matrix and multiplexer modules for custom configurations
  • Suitable for laboratory and industrial automation environments
  • Control Interface: Compatible with Keysight switching systems
  • Mechanical and electrical durability designed for reliable switching
  • Operates within typical laboratory and industrial power specifications

Buy the Buy Keysight 34903A Switch Module Part Number 34903A Online

Order the Keysight 34903A switch module online today to enhance your automation and testing systems with reliable power control. Featuring 20 SPDT relays rated up to 300 volts and 1 amp, it is perfect for power cycling, controlling indicators, and activating external relays. Compatible with matrix and multiplexer modules, this versatile switch allows custom configurations for laboratory and industrial applications. Its durable design ensures long-lasting performance, making it an essential component for testing, automation, and power line switching in various settings. Purchase now for seamless integration and dependable operation.

Get Keysight 34903A today—built for reliable power switching and robust automation solutions.

Frequently Asked Questions

Where can I buy KEYSIGHT TECHNOLOGIES 34903A?

You can click on the BUY or RFQ button to purchase 34903A from an authorized KEYSIGHT TECHNOLOGIES distributor.

How do I troubleshoot issues or seek technical support for part 34903A?

You can download the 34903A datasheet or visit the KEYSIGHT TECHNOLOGIES website for support.

Who is the manufacturer of 34903A?

KEYSIGHT TECHNOLOGIES

KEYSIGHT TECHNOLOGIES Part List

Browse and search other KEYSIGHT TECHNOLOGIES parts, locate datasheets and stock

Sponsored by