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" Very responsive and helpful, competitive pricing. Good source! "
July 2025
40-330-001
Pickering 40-330-001, 24 SPST Channels, 50-Pin D-Type Connector, High Voltage Relay Module
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Pickering PXI 40-330-001 High Voltage Relay Module
The Pickering PXI 40-330-001 is a high voltage relay module that provides 24 SPST channels for supporting power switching tasks. Its each channel uses an electromechanical relay design that delivers stable performance under sustained electrical load. The module ensures reliable operation when integrated into PXI based test systems for precision switching. The PXI 40-330-001 module supports cold switching operations that permit maximum working voltages up to 750 V. It also supports hot switching conditions with controlled voltage and current levels for safe operation. This module manages 5 A loads during switching events without compromising output stability or device longevity. Its relays deliver low on resistance which helps maintain measurement integrity within high voltage platforms.
It uses gold clad silver alloy contacts that enhance reliability under repetitive switching operations. The module offers mechanical endurance greater than twenty million cycles which supports long term deployment. Its electrical endurance remains strong under rated loads and supports consistent operation across varied application scenarios. The unit’s design includes a spare relay that allows rapid maintenance with minimal system downtime in industrial environments. The high voltage relay module delivers a bandwidth near 5 MHz and it operate time remains near 10 ms to ensure predictable switching behavior within automated systems. It maintains high off resistance which protects measurement paths from leakage effects during inactive states. On resistance stays below 50 m ohms and supports efficient conduction when channels remain fully energized.
The PXI 40-330-001 draws power solely from the PXI backplane using 5 V supply lines at controlled levels, no additional supply rails are required which simplifies system integration across diverse test configurations. It fits within a single slot three-unit PXI format which supports compact system architecture. The unit’s front panel connectivity uses a high voltage fifty pin D type connector for secure signal routing. The PXI 40-330-001 module meets applicable safety standards including EN61010 which ensures reliable performance within regulated environments. Its EMC compliance includes immunity and emissions requirements that support stable operation near sensitive instrumentation platforms. The Pickering PXI 40-330-001 module integrates with standard PXI and CompactPCI platforms that support industrial automation needs. It operates effectively within hybrid PXIe chassis when placed in compatible peripheral slots.
| Model | 40-330-001 |
|---|---|
| Manufacturer | Pickering |
| Part Type | High Voltage Relay Module |
| Channels | 24 × SPST (single pole, single throw) relays |
| Max carry/switching current | 5 A |
| Max hot-switch power | 150 W / 1250 VA |
| Minimum Switching Capacity | 10 mA, 5 VDC |
| Initial ON path resistance | < 50 mΩ (typically ~30 mΩ) |
| Bandwidth | 5 MHz |
| Operate Time | 10 ms typical |
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