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The Agilent N2267A is a high-current general-purpose switch module designed for applications requiring substantial power-handling capability alongside reliable signal routing. Built around non-latching relays with a thermal offset under 3 µV, the module provides switching for circuits operating up to 125 VDC or 250 VAC, with current capacity of 8 A per channel and 64 A across the full module.
The N2267A is suited to switching applications where elevated voltage and current levels exceed the ratings of general-purpose multiplexer modules. With 150 W (or 2000 VA) of power-handling capacity per channel and 1200 W (or 16000 VA) per module, it addresses test scenarios involving power distribution, load switching, and routing of higher-energy signals. Its low initial closed-channel resistance under 0.08 Ω helps preserve signal integrity through the switch path.
Hewlett-Packard's test and measurement business was spun off as Agilent Technologies in 1999. In 2014, the electronic measurement portion of Agilent was further separated to form Keysight Technologies, while Agilent retained life sciences and chemical analysis instruments. Modules carrying the Agilent brand on their faceplate originated during that 1999–2014 window and trace their engineering lineage and support continuity to the current Keysight organization.
| Specification | Value |
|---|---|
| General Specifications | |
| Relays | Non-latching relay |
| Thermal Offset | <3 µV |
| Relay Life (Mechanical) | 5x107 (180cpm) |
| Relay Life (Electrical) | 105 (180cpm) |
| Maximum Scan Rate | 20 chan./sec |
| Input Characteristics | |
| Maximum Current, Per channel | 8 A |
| Maximum Current, Per module | 64 A |
| Maximum Voltage | 125 VDC, 250 VAC |
| Maximum Power, Per channel | 150 W or 2000 VA |
| Maximum Power, Per module | 1200 W or 16000 VA |
| Initial Closed Channel Resistance | <0.08 Ω |
| DC Isolation | |
| Open Channel, Channel-Channel (<40°C, 50% RH) | >1010 Ω |
| Channel-Chassis (<40°C, 50% RH) | >1010 Ω |
| AC Isolation | |
| Capacitance, Open Channel, Channel-Channel (1 channel closed) | <10 pF |
| Capacitance, Channel-Chassis (1 channel closed) | <10 pF |
| Insertion Loss at 100 kHz (50 Ω termination) | <0.10 dB |
| Insertion Loss at 1 MHz (50 Ω termination) | <0.20 dB |
| Crosstalk at 100 kHz (50 Ω termination) | <-75 dB |
| Crosstalk at 1 MHz (50 Ω termination) | <-55 dB |
Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.
Model No
Agilent
Condition
Used
Manufacturer
Agilent
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