--- product_id: 633730820 title: "KETOTEK Digital Temperature Controller Thermostat Outlet Plug 120V with LCD Backlight, Heating Cooling Temperature Controlled Outlet 110V 15A with 3m Sensor" brand: "ketotek" price: "₱3437" currency: PHP in_stock: true category: "Ketotek" url: https://www.desertcart.ph/products/633730820-ketotek-digital-temperature-controller-thermostat-outlet-plug-120v-with-lcd store_origin: PH region: Philippines --- # 5 versatile timer & control modes Backlit LCD with customizable timer Wide temp range -40℉ to 248℉ KETOTEK Digital Temperature Controller Thermostat Outlet Plug 120V with LCD Backlight, Heating Cooling Temperature Controlled Outlet 110V 15A with 3m Sensor **Brand:** ketotek **Price:** ₱3437 **Availability:** ✅ In Stock ## Summary > 🌡️ Take control of your climate like a pro—precision, power, and peace of mind in one plug! ## Quick Answers - **What is this?** KETOTEK Digital Temperature Controller Thermostat Outlet Plug 120V with LCD Backlight, Heating Cooling Temperature Controlled Outlet 110V 15A with 3m Sensor by ketotek - **How much does it cost?** ₱3437 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/633730820-ketotek-digital-temperature-controller-thermostat-outlet-plug-120v-with-lcd) ## Best For - ketotek enthusiasts ## Why This Product - Trusted ketotek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Mode Flexibility:** Five distinct modes including countdown timers and cycling options to tailor your temperature control exactly how you want it. - • **Effortless Plug & Play Setup:** No wiring needed—just plug in, set your temps, and let it seamlessly switch between heating and cooling. - • **Precision Temperature Mastery:** 3m high-precision NTC sensor ensures real-time, ultra-accurate climate control for your setup. - • **Built for Safety & Reliability:** Fire-resistant materials and power outage memory protect your settings and your peace of mind. - • **Customizable Backlight Visibility:** Wide-angle LCD with backlight that you control—perfect for any lighting condition or late-night monitoring. ## Overview The KETOTEK KT3100BL Digital Temperature Controller is a versatile 120V thermostat outlet plug featuring a 3-meter high-precision NTC sensor, wide temperature range (-40℉ to 248℉), and a user-friendly backlit LCD display. It supports five control modes for heating and cooling applications, offers customizable backlight duration, and ensures safety with fire-resistant materials and power outage memory. Ideal for greenhouses, incubators, aquariums, and more, it delivers reliable, precise temperature management with effortless plug-and-play setup. ## Description Buy KETOTEK Digital Temperature Controller Thermostat Outlet Plug 120V with LCD Backlight, Heating Cooling Temperature Controlled Outlet 110V 15A with 3m Sensor: Incubator Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - User-Friendly LCD Display for Clear Visibility – Wide-viewing-angle LCD with backlight ensures easy reading in low light or from any angle. Press any key to activate the backlight; press DOWN to turn off the backlight. Customize backlight duration: 10 min, 1 hr, 4 hrs, 8 hrs, or always on. - Easy Setup, No Wiring Needed – Just plug in your device, set your desired start/stop temperatures, and let the KT3100BL thermostat outlet plug take over! It automatically switches between heating and cooling modes based on your settings. Wide temperature range: -40℉~248℉ (-40℃~120℃) for versatile heating or cooling applications. - 5 Modes for Versatile Use - Switch 5 modes instantly with the MODE button: Temperature Control mode, F01 cycler timer mode, F02 Countdown ON mode, F03 Countdown OFF mode, F04 Countdown ON and Countdown OFF mode. Set range: 0~99 hours 59 minutes. Please note: Temperature Control Mode cannot run simultaneously with other modes. - Safe and reliable design - Made in fire-resistant and durable materials for long-term stable operation, this thermostat plug outlet uses a 3-meter high-precision NTC 10K temperature sensor to monitor temperature in real-time, ensuring accurate and precise temperature control. Your settings are safely saved even during a power outage, no need to set again after power restoration. - Wide application. This thermostat plug outlet works in both Fahrenheit and Celsius. It supports a temperature calibration function to ensure that the displayed temperature matches the actual temperature. This temperature controller is suitable for greenhouse, reptile, incubator, terrarium, freezer, refrigerator, heater, fridge, homebrew, vivarium, fermentation, heat mat, and other temperature-controlled system. Output: Max 15A/120V. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D3X3JSKN | | Best Sellers Rank | #18,310 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Temperature Controllers | | Brand Name | KETOTEK | | Customer Reviews | 4.5 4.5 out of 5 stars (854) | | Display Type | LCD | | Included Components | 1*Thermostat Plug Outlet; 1*Manual | | Manufacturer | KETOTEK | | Material Type | Plastic | | Model | KT3100BL | | Operating Temperature | 248 Degrees Fahrenheit | | Part Number | KT3100BL US | | Smart Home Compatibility | Not Smart Home Compatible | | Unit Count | 1.0 Count | ## Product Details - **Brand:** KETOTEK - **Display Type:** LCD - **Material:** Plastic - **Operating Temperature:** 248 Degrees Fahrenheit - **Unit Count:** 1.0 Count ## Images ![KETOTEK Digital Temperature Controller Thermostat Outlet Plug 120V with LCD Backlight, Heating Cooling Temperature Controlled Outlet 110V 15A with 3m Sensor - Image 1](https://m.media-amazon.com/images/I/517Lt1GRJ5L.jpg) ## Available Options This product comes in different **Style** options. --- ## 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/633730820-ketotek-digital-temperature-controller-thermostat-outlet-plug-120v-with-lcd](https://www.desertcart.ph/products/633730820-ketotek-digital-temperature-controller-thermostat-outlet-plug-120v-with-lcd) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-27*