Keysight 44470D 20-Channel Multiplexer Module
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Keysight 44470D is a 20-channel multiplexer module for switching signals up to 250V and 2A with low thermal offset, designed for low-channel count applications.
Product details
| Model | 44470D |
| Manufacturer | Keysight |
| Category | Data Loggers |
| Availability | Made to order |
Description
Overview
The Keysight 44470D is a 20-channel multiplexer module designed to switch both high and low input signals to a common bus. Supporting signals up to 250V and 2A (or 125VA per channel), it features low thermal offset characteristics ideal for precision low-level signal routing. The module can operate in break-before-make mode or multiple-channels-close mode and supports four-wire ohm measurements when two units are configured in card-pair mode.
Key Features
- 20 channels for signal switching
- Supports up to 250V, 2A, and 125VA per channel
- Low thermal offset characteristics for precision applications
- Break-before-make or multiple-channels-close operation modes
- Designed for low-channel count applications
- Screw terminal block for easy wiring
- Supports four-wire ohm measurements in card-pair configuration
Applications
- Low-level signal routing and measurement
- Multi-channel data acquisition and logging
- Four-wire resistance measurements
- Test and measurement systems
Specifications
| Number of Channels | 20 |
| Maximum Voltage | 250V |
| Maximum Current | 2A |
| Power per Channel | 125VA |
| Relay Type | Latching relays |
| Operation Modes | Break-before-make, multiple-channels-close |
| Connector | Screw terminal block |
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Keysight 44470D 20-Channel Multiplexer Module
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