--- 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: "₱1512" currency: PHP in_stock: true reviews_count: 13 category: "Baomain" url: https://www.desertcart.ph/products/30739406-baomain-time-switch-relay-digital-lcd-programmable-timer-12v-dc store_origin: PH region: Philippines --- # 28 programmable on/off settings for ultimate scheduling 12V DC/AC input for versatile power control Built-in lithium battery backup preserves your settings 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:** ₱1512 **Availability:** ✅ In Stock ## Summary > ⏳ Take control of time and power like a boss! ## 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?** ₱1512 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/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 - • **Panel-Ready Design:** Standard 4-pin, 1/4" female connector and compact mounting fit perfectly into your existing setup for a clean, secure install. - • **Schedule Like a Pro:** Program up to 28 daily or weekly on/off cycles, giving you unmatched control over your lighting and equipment. - • **Crystal Clear Control:** Backlit LCD interface ensures effortless programming and real-time status updates—even in low light. - • **Power Meets Precision:** Seamlessly switch 200-250V loads with a safe 12V control input, engineered for professional-grade reliability. - • **Uninterrupted Performance:** Integrated lithium battery backup keeps your schedules intact during power outages—no resets, no hassle. ## Overview The Baomain Timer Switch CN101A is a compact, programmable timer designed for professional and home use, featuring a 12V DC/AC input, 200-250V AC output, 28 customizable on/off programs, a user-friendly backlit LCD, and a built-in lithium battery backup to maintain settings during power loss. ## Description To Discover As Your Desired BAOMAIN is a Modern export-oriented company who is involved in research & development, production and sales. Our company specialized in selling advantaged goods, such as GFCI, LCDI, Contactors, Air Cylinder, Pneumatic Valve, Control Switch, Timer Relay, Crimp Terminals and other Quality Electric Products & Accessories. Welcome to shopping in our store. BAOMAIN is a Modern export-oriented company who is involved in research & development, production and sales. Our company specialized in selling advantaged goods, such as GFCI, LCDI, Contactors, Air Cylinder, Pneumatic Valve, Control Switch, Timer Relay, Crimp Terminals and other Quality Electric Products & Accessories. Welcome to shopping in our store. Timer Switch Timer Relay Timer Switch/Realy Review: Works, read instructions and these reviews to learn how to wire if you are not an electrician - I bought this to use with my 12V garden drip system. I set up the time and watering schedule in seconds out of the box, I thought this was completely intuitive and didn't even look at the instructions. Next: wiring. I looked at the back of the time, saw some "+" and "-" and thought I had it figured out...connected it up to my pump and battery and nothing. Red light came on when I pressed manual, so I knew it wasn't broken. Figured the amperage rating was off and it wouldn't work for me after all (I need 15A to start the pump). Not too concerned since this thing is so inexpensive, I'll just look for something else. But first I double checked the specs and then saw the info in the Q&A and realized I did not do the wiring correct. Not even close. Next time my electrician comes over I will ask him WHY I had to wire it like the Q&A suggests, but for now, I watched the video in these reviews by the guy who shows you how to wire it to use for a lamp or whatever and now I have a working timer. I guess I am not as smart as I thought I was, but grateful to the folks who shared the correct wiring here. Review: Works good - Works as expected ## 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 | | Best Sellers Rank | #105,556 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #61 in Electrical Timers | | Brand | Baomain | | Brand Name | Baomain | | Color | White | | Customer Reviews | 4.3 out of 5 stars 712 Reviews | | Item Dimensions D x W x H | 1.26"D x 2.36"W x 2.36"H | | Item Weight | 70 Grams | | Manufacturer | Baomain | | Manufacturer Part Number | CN101A | | Material | Plastic | | Material Type | Plastic | | Model Number | CN101A | | Number of settings | 28 | | Product Dimensions | 1.26"D x 2.36"W x 2.36"H | | Screen Size | 32 Millimeters | | UPC | 711811447310 | | Unit Count | 1.0 Count | ## 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) ![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 2](https://m.media-amazon.com/images/I/61IBNI6-nUL.jpg) ![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 3](https://m.media-amazon.com/images/I/61w5eIlwA7L.jpg) ![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 4](https://m.media-amazon.com/images/I/610bnmcSMaL.jpg) ![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 5](https://m.media-amazon.com/images/I/61eLNv0lYnL.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, read instructions and these reviews to learn how to wire if you are not an electrician *by J***V on June 3, 2023* I bought this to use with my 12V garden drip system. I set up the time and watering schedule in seconds out of the box, I thought this was completely intuitive and didn't even look at the instructions. Next: wiring. I looked at the back of the time, saw some "+" and "-" and thought I had it figured out...connected it up to my pump and battery and nothing. Red light came on when I pressed manual, so I knew it wasn't broken. Figured the amperage rating was off and it wouldn't work for me after all (I need 15A to start the pump). Not too concerned since this thing is so inexpensive, I'll just look for something else. But first I double checked the specs and then saw the info in the Q&A and realized I did not do the wiring correct. Not even close. Next time my electrician comes over I will ask him WHY I had to wire it like the Q&A suggests, but for now, I watched the video in these reviews by the guy who shows you how to wire it to use for a lamp or whatever and now I have a working timer. I guess I am not as smart as I thought I was, but grateful to the folks who shared the correct wiring here. ### ⭐⭐⭐⭐⭐ Works good *by J***E on December 26, 2025* Works as expected ### ⭐⭐⭐⭐ Great timer bit quality control needs improvement *by G***N on June 4, 2025* I’ve used these timers for years and I have purchased at least 10 of them. Recently I received one and had to return it. The replacement was fine. Today I just received one with the same problem. The display is blank which tells me the internal battery might be dead. However, I have had a timer’s battery go dead and it still worked but lost its programming if power is disconnected. The faulty ones I have received both had blank displays and they stayed blank even after connecting them to power. If you get one and the display is blank right out of the box send it back. ## 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 - Electromagnetic Power Relay, 8-Pin 10 AMP 12V DC Relay Coil with Socket Base, LED Indicator, DPDT 2NO 2NC - MY2NJ [Applicable for DIN Rail System] - TWTADE/DC 12V Electromagnetic Power Coil Relay 10A 8 Pins 2DPT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/30739406-baomain-time-switch-relay-digital-lcd-programmable-timer-12v-dc](https://www.desertcart.ph/products/30739406-baomain-time-switch-relay-digital-lcd-programmable-timer-12v-dc) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-30*