---
product_id: 30739406
title: "Baomain Time Switch Relay,Digital LCD Programmable Timer,12V DC/AC Input,200-250V 16A Output,28 Programs Daily/Weekly Schedule,CN101A for Lighting and Equipment Control"
brand: "baomain"
price: "5.94 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Baomain"
url: https://www.desertcart.com.om/products/30739406-baomain-time-switch-relay-digital-lcd-programmable-timer-12v-dc
store_origin: OM
region: Oman
---

# 16A high load output Built-in battery backup 28 programmable schedules Baomain Time Switch Relay,Digital LCD Programmable Timer,12V DC/AC Input,200-250V 16A Output,28 Programs Daily/Weekly Schedule,CN101A for Lighting and Equipment Control

**Brand:** baomain
**Price:** 5.94 OMR
**Availability:** ✅ In Stock

## Summary

> ⏰ Master your time, power your day with Baomain precision!

## Quick Answers

- **What is this?** Baomain Time Switch Relay,Digital LCD Programmable Timer,12V DC/AC Input,200-250V 16A Output,28 Programs Daily/Weekly Schedule,CN101A for Lighting and Equipment Control by baomain
- **How much does it cost?** 5.94 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/30739406-baomain-time-switch-relay-digital-lcd-programmable-timer-12v-dc)

## Best For

- baomain enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Mode Operation:** Choose between automatic timed control or instant manual override for maximum convenience and adaptability.
- • **Precision Power Control:** Seamlessly switch 200-250V loads with a robust 16A output for reliable lighting and equipment management.
- • **Crystal-Clear LCD Interface:** Navigate settings effortlessly on a backlit screen designed for clarity in any lighting environment.
- • **Secure & Smart Installation:** Standardized panel-mount design with 4-pin connectors ensures a sleek, professional setup that stays put.
- • **Ultimate Scheduling Flexibility:** Program up to 28 daily or weekly on/off events to perfectly sync with your dynamic lifestyle or business needs.

## Overview

The Baomain CN101A Time Switch Relay is a compact, programmable digital timer designed for precise control of lighting and equipment. Featuring a 12V DC/AC input and a powerful 200-250V 16A output, it supports up to 28 customizable daily or weekly schedules via an easy-to-read backlit LCD. Its dual-mode operation allows both automatic and manual control, while a built-in lithium battery backup safeguards your settings during power interruptions. Ideal for professional panel installations, this timer blends reliability with smart functionality to optimize your power management.

## Description

Baomain Time Switch Relay,Digital LCD Programmable Timer,12V DC/AC Input,200-250V 16A Output,28 Programs Daily/Weekly Schedule,CN101A for Lighting and Equipment Control - desertcart.com

Review: Works good - Works as expected
Review: Sometimes works, sometimes not - We have had this timer since May 19, 2024. Some display features sometimes work, sometimes not. Interrmittent operation. Timer can be set, but it doesn't take a user entered time. Instead, it starts and stops at a time that wasn't set by user.

## Features

- 【12V DC/AC Input Voltage , 200-250V Output Voltage】12V DC/AC control input for safe operation with 200-250V AC power output for load switching
- 【Dual-Mode Programmable Control】Offers automatic scheduling with 28 on/off settings or instant manual control for complete flexibility
- 【User-Friendly LCD Interface】Features a clear backlit LCD screen for easy programming and real-time status viewing in any lighting condition
- 【Standardized Panel-Mount Design】Features a 4-pin configuration compatible with 1/4" female connectors, designed for secure installation in panels with Φ3.2mm (approx. 1/8") mounting holes
- 【Built-in Battery Backup】While the timer runs on main input power, its integrated lithium battery preserves your schedules and supports setup if power is lost

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01B165XZS |
| Batteries | 1 C batteries required. |
| Best Sellers Rank | #153,406 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #87 in Electrical Timers |
| Brand | Baomain |
| Color | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (697) |
| Date First Available | January 25, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.47 ounces |
| Item model number | CN101A |
| Manufacturer | Baomain |
| Material | Plastic |
| Number of settings | 28 |
| Product Dimensions | 1.26"D x 2.36"W x 2.36"H |
| Screen Size | 32 Millimeters |
| UPC | 711811447310 |

## Product Details

- **Brand:** Baomain
- **Color:** White
- **Item Weight:** 70 Grams
- **Material:** Plastic
- **Product Dimensions:** 1.26"D x 2.36"W x 2.36"H

## Images

![Baomain Time Switch Relay,Digital LCD Programmable Timer,12V DC/AC Input,200-250V 16A Output,28 Programs Daily/Weekly Schedule,CN101A for Lighting and Equipment Control - Image 1](https://m.media-amazon.com/images/I/61Fualb2zXL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Could I use this for off grid bathroom fan timer, with a one button push operation to run the fan for 10mins each time button is pushed.**
A: press P, the LCD will show "1 ON" word (start the first start), then press M +, H + and D + to set the start time.
Press P again, the LCD will display the word "1 OFF" (first time set), then press M +, H + and D + to set the time to the end.
In this way you can set a total of 17 times ON / OFF.
You can't run the fan for 10 mins each time when it's pushed. It should setup begin and end.

**Q: How to turn on manually? I have connected to a 12V battery. When i turn it on manually the roght light comes on but i get no output voltage**
A: There might be something wrong with your connections, if you hit the manual button and the light comes on it means there is power.

- 1 and 2 should go to your battery + and -
- 3 to the battery negative 
- 4 to load negative 
- Connect battery + to load +

**Q: what kind of lithium battery is required? is it replaceable? rechargeable? how long will timer function on thins battery?**
A: I've used it for four years and so far I haven't had to change any batteries yet.

**Q: Is there a way to set this timer so it runs 10 minutes out of every hour?**
A: I already did it and it works very well

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works good
*by J***E on December 26, 2025*

Works as expected

### ⭐⭐⭐⭐⭐ Sometimes works, sometimes not
*by R***W on July 5, 2024*

We have had this timer since May 19, 2024. Some display features sometimes work, sometimes not. Interrmittent operation. Timer can be set, but it doesn't take a user entered time. Instead, it starts and stops at a time that wasn't set by user.

### ⭐⭐⭐⭐ Quite simple to use following the instructions, maybe need to replace CR2032 if it stops working
*by B***N on April 9, 2023*

I had a larger version of this from years ago, and this one was about 2/3rd the dimensions of the old one so I was a bit apprehensive on the performance. However, it performs quite well and is easy to program after you fiddle around with it. There is a display that shows the current time and date, as well as whether it is on Auto or Manual Off/On. The bottom buttons are there just to program the time. To start, I first pressed the recessed "C" button to reset the parameters. Then, you hold the clock button AND press the D+/H+/M+ button to set the clock time. Press the clock button to finalize. Then for the program, you push and release the "P" button, which brings you to the "On-1" screen for the on time of program #1. You do the same thing and set the dates and the single time you want this timer to be on, then press "P" again to switch to the "Off-1" screen. Repeat the process to setup a stop time for program 1. You need to do this within 20 seconds of your last button push or it defaults to the clock screen and you have to return to that programming screen you were on. You can do several programs at once, but I only needed 1. The manual button can switch between a On mode, off mode, and Auto mode with a single press each time. It is indicated by the lightbulb symbol on the screen. When the relay is on, you will hear a click as it turns on and the top left besides the manual button will light up. You can also completely shut off the timer by holding the manual button for 5 seconds. The wiring is simple, with just a 12V power source to power the timer and another set of nodes for the relay wire. You want some female spade connectors and a crimper to wire this. The relay states it supposedly can handle up to 16A and 250 VAC of power through it. It mostly just closes a loop so you can actually run really low amounts of current through it too. The 16A is the main guideline maximum, so even if you relay 12V, I think you should keep it to 16A. This timer also runs off a CR2032 battery to maintain the clock even without a power source. I'm not sure how long this battery will last though and whether it will take power from the 12V source rather than the battery when it is running. The timer screen was already running when I got it and I don't know how long it's been. The seller could've shut it off with the manual button to save power. I think the top of the timer could pop off and you can possibly replace the CR2032 battery but I'm not sure as I haven't tried. That's my main concern is that the clock possibly relies entirely on the CR2032 battery and not the 12V power source.

## Frequently Bought Together

- Baomain CN101A Input DC/AC 12V, Output 200-250V AC, 16A Amps Digital LCD Power Programmable Timer Time Relay Switch Support 17-Times Daily Weekly Program
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- TWTADE/DC 12V Electromagnetic Power Coil Relay 10A 8 Pins 2DPT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-21*