---
product_id: 15949035
title: "JVR 12V Timer Switch - Programmable DC/AC/Solar Relay, 16 Schedules"
brand: "jvr"
price: "SAR 87"
currency: SAR
in_stock: true
category: "Jvr"
url: https://www.desertcart.com.sa/products/15949035-jvr-12v-timer-switch-programmable-dc-ac-solar-relay-16
store_origin: SA
region: Saudi Arabia
---

# 16 programmable schedules Power outage memory 12V DC power efficient JVR 12V Timer Switch - Programmable DC/AC/Solar Relay, 16 Schedules

**Brand:** jvr
**Price:** SAR 87
**Availability:** ✅ In Stock

## Summary

> ⏰ Automate smarter, not harder—because your time deserves precision.

## Quick Answers

- **What is this?** JVR 12V Timer Switch - Programmable DC/AC/Solar Relay, 16 Schedules by jvr
- **How much does it cost?** SAR 87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/15949035-jvr-12v-timer-switch-programmable-dc-ac-solar-relay-16)

## Best For

- jvr enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Programming:** Intuitive LCD screen and clear instructions make setup a breeze—no tech headaches here.
- • **Energy-Smart Automation:** Runs on 12V DC, optimizing power use and seamlessly integrating with solar or battery setups.
- • **Versatile DIY Essential:** Perfect for automating coop doors, fish feeders, lights, and more—your smart home’s secret weapon.
- • **Uninterrupted Reliability:** Power outage memory ensures your schedules stay intact, so your automation never misses a beat.
- • **Precision Scheduling Mastery:** Set up to 16 independent ON/OFF schedules from 1 minute to 7 days for ultimate control.

## Overview

The JVR 12V Timer Switch offers programmable control with up to 16 schedules, a wide timing range from 1 minute to 7 days, and a user-friendly LCD interface. Powered by energy-efficient 12V DC, it supports diverse applications from solar setups to home automation projects. With power outage memory and a 1-year warranty, it guarantees reliable, hassle-free automation for professionals and DIY enthusiasts alike.

## Description

JVR 12V Timer Switch - Programmable DC/AC/Solar Relay, 16 Schedules | 1 min to 7 days range, LCD display, outage memory, for coop doors, fish feeders, lights, appliances, 12V battery ready - desertcart.com

## Features

- 【Customizable and Versatile】- With the ability to set up to 16 independent ON/OFF schedules, JVR timer switch is highly customizable. It offers a wide timing range from 1 minute to 7 days, catering to diverse scheduling needs.
- 【Easy-to-Program and User-Friendly】- Programming JVR timer switch is a breeze with its easy-to-follow instructions and user-friendly LCD screen. It ensures a seamless setup experience, allowing you to effortlessly configure your desired settings.
- 【Energy Efficient and Powered by 12V DC】- Designed for energy efficiency, JVR timer switch automatically controls power supply, conserving energy effectively. It operates on a 12V DC voltage, ensuring reliable and efficient performance.
- 【Wide Range of Applications】- This versatile timer switch finds applications in various DIY projects such as automatic chicken coop doors, fish feeders, preheating systems, neon lights, kitchen appliances, televisions, and more. Its flexibility makes it suitable for a wide range of automation needs.
- 【Power Outage Memory and Reliable Performance】- Rest assured that all your settings will be automatically saved in the event of a power outage. This ensures that your programmed schedules remain intact, providing uninterrupted functionality.
- 【Great Customer Service and 1-Year Warranty】- We take pride in offering excellent customer service. With a 1-year manufacturer's warranty, you can rely on our dedicated support team to address any queries or concerns promptly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00WR0ELCO |
| Battery Life | 10 years |
| Best Sellers Rank | #55,897 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #59 in Plug-In Timers |
| Brand | JVR |
| Brand Name | JVR |
| Color | White |
| Customer Reviews | 4.2 out of 5 stars 1,762 Reviews |
| Item Dimensions D x W x H | 2.36"D x 2.36"W x 1.26"H |
| Item Highlight | 1 min to 7 days range, LCD display, outage memory, for coop doors, fish feeders, lights, appliances, 12V battery ready |
| Item Weight | 68 g |
| Manufacturer | JVR Online |
| Manufacturer Part Number | TL34 |
| Manufacturer Warranty Description | Manufacturer warranty for 1 year from date of purchase. |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | COMINHKPR90865 |
| Number of Items | 1 |
| Number of settings | 16 |
| Product Dimensions | 2.36"D x 2.36"W x 1.26"H |
| Screen Size | 2 inches |
| Unit Count | 1 Count |

## Product Details

- **Brand:** JVR
- **Color:** White
- **Item Weight:** 68 g
- **Material:** Plastic
- **Product Dimensions:** 2.36"D x 2.36"W x 1.26"H

## Images

![JVR 12V Timer Switch - Programmable DC/AC/Solar Relay, 16 Schedules - Image 1](https://m.media-amazon.com/images/I/51KPB7dqcWL.jpg)

## Questions & Answers

**Q: How do you get this to hold programming?  After reset/programming and sitting ~30s , it shows an "a" and doesn't work  (manual won't work).  Ideas?**
A: The  'a'  indicates that the timer is locked. The timer auto-locks after 30 seconds.  To unlock, you have to press the "C/R" key repeatedly (4-6 times, I think) in 10 seconds. The "a" will go away, and you can program start and stop times or operate manually

**Q: Can I use this to control a solar light for my chicken coop? If so, can you recommend a tutorial or specific parts I can buy?**
A: yes it works great for that, I used a solar panel from harbor freight on an old dolly with a used battery (made the entire unit mobile and a quick disconnect to the lights), I wired the solar panel to charge the battery then run wires from the battery to the timer which has been flawlessly working, I kept it all a 12 volt system, I bought 12 volt led lights and wired them to the other side of the timer, I had trouble setting the timer, but you can you tube it and its all there, this has kept my egg production up for sure and it cuts off long enough to give them a good nights sleep

**Q: What functions does the manual mode provide. can i push manual and have it close the switch for x minutes like my irrigation controller?**
A: Manual mode just lets you operate the switch in on or off mode untill you change the setting back to auto mode where the timer schedule takes over.

**Q: Will this single timer open and close a chicken coop door? I can only get the linear actuator to move in one direction. The a**
A: This is a timer that allows voltage to pass through. You need a control system like a plc to open and close a door.  Cheaper to walk out and do it.

## Frequently Bought Together

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-10-09*