# E5250A Agilent Switch Mainframe Used

**Additional Features:**

-   Two matrix card types supported: Agilent E5252A matrix cards and Keysight Agilent E5255A multiplexer cards
-   Agilent E5252A matrix cards support Kelvin or cost-effective non-Kelvin switching matrix functionality
-   Agilent E5255A multiplexer cards support long-term multisite reliability testing
-   Agilent EasyEXPERT software can control and automate switch settings using application tests
-   Measurement capabilities:
    -   20 femtoamp measurement resolution through the switch using Agilent 4156C, B1500A, or E5270B HRSMU
    -   Transient current settling time (to < 450 fA) of less than 3.5 seconds (10 V input step)(Supplemental Information)
    -   10 MHz bandwidth (- 3dB) using Agilent E5252A cards (Supplemental Information)
    -   Channel isolation of 10 teraohms for low-current (triaxial) paths using Agilent E5252A cards
-   Architecture (using Agilent E5252A matrix cards):
    -   6 low-current (triaxial) and 4 general-purpose (coaxial) inputs
    -   Modular design supports x12, x24, x36,and x48 triaxial output configurations
    -   Triaxial inputs 1 to 4 have dedicated internal paths
    -   Triaxial inputs 5 to 6 and the 4 coaxial inputs are multiplexed (3:1) and share 2 internal paths
-   Architecture (using Agilent E5255A multiplexer cards):
    -   6 low-current (triaxial) inputs; 3 DC-bias (coaxial) inputs per card
    -   Modular design supports x24, x48, x72,and x96 triaxial output configurations
    -   Can gang up to four Agilent E5250A mainframes together to support up to 384 output channels

The  Agilent E5250A low-leakage switch mainframe expands a single measurement station, such as the Agilent 4155B and 4156B, to an automated measurement system. The Agilent E5250A is configured using plug-in modules either as a cross-point matrix for general parametric measurements or as a multiplexer for long-term reliability measurements.

## Details

- **Price:** 0.0 USD
- **Vendor:** Agilent
- **Type:** Main Swi
- **Tags:** Agilent, Agilent Keysight, Mainframe, Manufacturers, Other Equipment, product_manual_group_1, Product_used, Switch

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- E5250A Agilent Switch Mainframe Used

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> Source: [ValueTronics](https://valuetronics.com/products/e5250a-agilent-switch-mainframe-used)
> Updated: 2026-05-21