Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
E1302A
Keysight/Agilent E1302A, 20 Slots, 350 W Distributed Power, Automatic Jumpering, B-size VME/VXI Mainframe
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ 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
Keysight/Agilent E1302A B-Size VME/VXI Mainframe
The Keysight E1302A 20-Slot B-Size VME/VXI Mainframe provides reliable infrastructure for modular instrumentation domains. This unit includes 20 dedicated B-size slots supporting integrated VME and VXI communication backplane requirements. The unit delivers 350 W distributed power for advanced instrumentation assemblies. The internal k-plane architecture provides P1 and P2 row B connectors across every installed instrumentation module. The architecture maintains consistent signal integrity during continuous synchronization between multiple installed subsystem components.
The Keysight E1302A VXI mainframe uses an integrated pressurized air channel for the cooling system. The rear-mounted intake channels increase cooling efficiency while preventing uneven airflow circulation throughout internal assemblies. The cooling arrangement minimizes accumulated contamination while supporting dependable operation during extended laboratory qualification procedures.
The Keysight E1302A includes serviceable rear-access assemblies, simplifying maintenance inside rack installations. Users can replace integrated power supplies and cooling fans without removing surrounding instrumentation or mounting hardware. The rear-mounted air filters remain accessible during operation and support efficient cleaning during scheduled maintenance procedures. The functionality of the unit further includes automatic daisy chain jumpering supporting dependable VMEbus grant and interrupt acknowledgement management.
The automatic jumpering ensures reliable communication sequencing between interconnected modules operating within synchronized VME and VXI architectures. The unit supports rack mount, recess mount, and benchtop deployment environments. Its mechanical structure accommodates large-scale systems requiring organized integration inside controlled industrial laboratory environments.
Users can access P2 rows A and C directly from rear backplane sections during installation procedures. The E1302A VXI mainframe provides durable infrastructure supporting scalable modular units requiring long-term operational consistency. The dedicated airflow channels maintain balanced internal temperatures, protecting sensitive modules from excessive thermal accumulation during operation. The cooling system of the VXI mainframe uses a temperature rise of 10 degrees Celsius through the module for a 30 W module with a typical density configuration.
The unit operates with an input voltage range of 90 VAC to 240 VAC by allowing compatibility with a wide range of international power sources. It supports an input frequency range of 47 Hz to 63 Hz for stable electrical performance across varying power grid conditions.
| Model | E1302A |
|---|---|
| Manufacturer | Keysight/Agilent |
| Part Type | 20-Slot B-Size VME/VXI Mainframe |
| Total Slots | 20-slot B-size configuration |
| Power Rating | 350 W |
| Supported Standards | VME and VXI compliant architecture |
| Backplane Type | plane with P1 and P2 row B connectors |
| Cooling System | Pressurized Air Channel cooling |
| Airflow Design | Rear intake airflow |
| System Features | Automatic daisy-chain jumpering for VMEbus signals |
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