---
product_id: 54411771
title: "Pneumatic Time Delay Switch"
brand: "zkmagic"
price: "€ 0.05"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.at/products/54411771-pneumatic-time-delay-switch
store_origin: AT
region: Austria
---

# Pneumatic Time Delay Switch

**Brand:** zkmagic
**Price:** € 0.05
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Pneumatic Time Delay Switch by zkmagic
- **How much does it cost?** € 0.05 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/54411771-pneumatic-time-delay-switch)

## Best For

- zkmagic enthusiasts

## Why This Product

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

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Elkay |
| Part Number | 400A |
| Product Dimensions | 9.5 x 9.5 x 5.59 cm; 99.79 g |
| Item model number | 400A |
| Item Package Quantity | 1 |
| Switch Type | 1-way |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 99.8 g |

## Images

![Pneumatic Time Delay Switch - Image 1](https://m.media-amazon.com/images/I/211koRZUUPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Reliable easy to fit delay switch
  

*by M***S on Reviewed in the United Kingdom on 30 October 2022*

Unlike the modern digital versions which struggle with the LED revolution requiring additional parts, the traditional pneumatic switch will work with any load up to its maximum rating, is easy to identify in the dark and just works without fuss. My last purchase was for an under stairs store cupboard, set at approx 1min to stop children leaving the light on between visits.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    very good
  

*by A***R on Reviewed in the United Kingdom on 15 September 2019*

it was a very competative price and arrived promptly

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Hard to fine tune timings
  

*by K***N on Reviewed in the United Kingdom on 6 June 2023*

It's definitely a bit of a guessing game when trying to alter the timing for the switch. The first time, it ended up being about 10 seconds. With a small adjustment, it ended up just stuck on constantly. I eventually managed to get it around the 2 minute mark, but there seemed the smallest adjustments between these options and not much flexibility to get something in between.I also found that when first installed, you had to apply quite a bit of pressure at a particular angle in order to press the button in. This seemed to randomly fix itself when I took the switch off to investigate, and then screwed it back into place.

---

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---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-25*