---
type: product
schema_version: 1
stock_number: "91640-21"
canonical_url: "https://www.artisantg.com/91640-21/HP-N1811TL"
json_url: "https://www.artisantg.com/91640-21/HP-N1811TL.json"
generated_at: "2026-11-12T14:28:41.083Z"
last_updated: "2026-11-11T19:05:43.050-06:00"
---

# Keysight / Agilent / HP N1811TL Coaxial Switch

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: HP
- Model: N1811TL
- Condition: Used and in Excellent Condition
- Price: $225.00 USD
- Availability: In stock, 10 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 2 lb, estimated
- Shipping dimensions: 7X9X4 in, estimated

## Categories

- Test Equipment > Electrical Test > Switches (primary)
- Military and Embedded Equipment > Embedded & Industrial > Other Modular

## Details

### Configuration

- Model (N1811TL): Terminated Latching 4-Port
- Coil Voltage Level (Option 124): 24V
- DC Connector Type (Option 201): DSub 9-Pin Female
- Drive Options (Option 402): Position Indicators
- Drive Options (Option 403): Current Interrupt
- Option H32

## Images

- <https://www.artisantg.com/itemimages/keysight_agilent_hp_n1811tl_view1_2026111115221.jpg>
- <https://www.artisantg.com/itemimages/keysight_agilent_hp_n1811tl_view2_2026111115221.jpg>
- <https://www.artisantg.com/itemimages/keysight_agilent_hp_n1811tl_view3_2026111115221.jpg>
- <https://www.artisantg.com/itemimages/keysight_agilent_hp_n1811tl_view4_2026111115221.jpg>