# 11900B Keysight Adapter New

#### Features:

-   electrical length: 12.4 mm (0.49 in)
-   overall length: 18.5 mm (0.73 in)
-   diameter: 8.0 mm (0.31 in)

**Type**

-   connector type: 2.4 mm (f), 2.4 mm (f)

#### Superior RF Performance

-   return loss: > 26 dB
-   repeatability: -44 dB

The Keysight 11900B is a metrology-grade, 2.4 mm female-to-2.4 mm female adapter with DC to 50 GHz operation.

## Details

- **Price:** 1376.0 USD
- **Vendor:** Keysight
- **Type:** Adapter Other
- **Tags:** Accessories, Adapter, Keysight, Keysight Technologies, Manufacturers, Other, Other Equipment, product_manual_group_3, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1376.00 USD | In stock |

## Images

- 11900B Keysight Technologies Adapter

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> Source: [ValueTronics](https://valuetronics.com/products/11900b-keysight-adapter-new)
> Updated: 2026-05-29