---
product_id: 27400555
title: "Pressure Sender 400 PSI Floating Ground - 1/8-27 NPT"
brand: "vdo"
price: "VT21030"
currency: VUV
in_stock: true
reviews_count: 8
category: "Vdo"
url: https://www.desertcart.vu/products/27400555-pressure-sender-400-psi-floating-ground-1-8-27-npt
store_origin: VU
region: Vanuatu
---

# Floating ground for stable readings 1/8-27 NPT precision thread 400 PSI max pressure Pressure Sender 400 PSI Floating Ground - 1/8-27 NPT

**Brand:** vdo
**Price:** VT21030
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead with precision pressure sensing!

## Quick Answers

- **What is this?** Pressure Sender 400 PSI Floating Ground - 1/8-27 NPT by vdo
- **How much does it cost?** VT21030 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/27400555-pressure-sender-400-psi-floating-ground-1-8-27-npt)

## Best For

- vdo enthusiasts

## Why This Product

- Trusted vdo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Metal Build:** Robust metal construction designed to withstand harsh environments and long-term use.
- • **Trusted VDO Quality:** Backed by a 4.6-star rating and recognized as a top replacement sender unit.
- • **Seamless Compatibility:** Standard 1/8-27 NPT threading ensures easy integration with most gauges.
- • **Floating Ground Stability:** Minimizes electrical noise for crystal-clear, reliable pressure data.
- • **Precision Pressure Mastery:** Accurately measures up to 400 PSI for automotive, marine, and industrial use.

## Overview

The VDO Pressure Sender 400 PSI Floating Ground is a high-accuracy metal sensor featuring a 1/8-27 NPT thread and floating ground design, delivering reliable pressure readings for automotive, marine, and industrial gauges. Trusted by professionals, it combines durability with seamless compatibility to ensure your system performs flawlessly under pressure.

## Description

Great Product

Review: Quality product - Quality VDO sender, exact replacement for original. Fast shipping, thank you
Review: Muy bueno - Muy bueno pero se tardo demasiado tiempo en llegar

## Features

- Great Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000NBEZIO |
| Best Sellers Rank | #712,969 in Automotive ( See Top 100 in Automotive ) #73 in Automotive Replacement Gauge Sending Units & Cables |
| Brand | VDO |
| Brand Name | VDO |
| Customer Reviews | 4.8 out of 5 stars 58 Reviews |
| Global Trade Identification Number | 00605923600018, 00754059004914 |
| Included Components | Great Product |
| Item Dimensions | 7.05 x 6.78 x 2.7 inches |
| Item Type Name | Great Product |
| Item dimensions L x W x H | 7.05 x 6.78 x 2.7 inches |
| Manufacturer | VDO |
| Material | Metal |
| Material Type | Metal |
| Model | 360 406 |
| Number of Items | 1 |
| Part Number | 1111 |
| Thread Style | Npt |
| Thread Type | Npt |
| UPC | 754059004914 |
| Unit Count | 1.0 Count |
| Warranty Description | Warranty |

## Product Details

- **Brand:** VDO
- **Item dimensions L x W x H:** 7.05 x 6.78 x 2.7 inches
- **Material:** Metal
- **Number of Items:** 1
- **Thread Type:** Npt

## Images

![Pressure Sender 400 PSI Floating Ground - 1/8-27 NPT - Image 1](https://m.media-amazon.com/images/I/61a+NONeZVL.jpg)

## Questions & Answers

**Q: what are the overall dimensions of this sender? Thanks.**
A: More or less 1 3/4 x 3 1/8th inches

**Q: Where is the wiring diagram for this sensor 360 406 and vdo 400 psi transmission gauge #a2c53417226-s ?**
A: I found it on VDO website

**Q: This gos 0 to 400 psi**
A: Our gear boxes register 340-360 PSI using these senders.

**Q: One post is a positive to the guage, is the oher post for the factory warning light?**
A: One post is for the signal wire to the gauge the other is for a ground wire.  A warning light or buzzer is operated by a normally open or normally closed switch not related to the gauge sender.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality product
*by C***Y on September 10, 2024*

Quality VDO sender, exact replacement for original. Fast shipping, thank you

### ⭐⭐⭐⭐⭐ Muy bueno
*by J***S on August 21, 2024*

Muy bueno pero se tardo demasiado tiempo en llegar

### ⭐⭐⭐⭐⭐ Works as advertised
*by J***E on January 15, 2024*

Works as advertised, just like the previous one I ordered for my air bag system 😀

## Frequently Bought Together

- VDO 360 406 Gauge Pressure Sender
- New Genuine VDO 350-030-010 400 PSI Pressure Gauge Replaces 350-913B

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**Shop now:** [https://www.desertcart.vu/products/27400555-pressure-sender-400-psi-floating-ground-1-8-27-npt](https://www.desertcart.vu/products/27400555-pressure-sender-400-psi-floating-ground-1-8-27-npt)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-09*