--- product_id: 56552783 title: "40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip" brand: "laqiya" price: "¥7517" currency: JPY in_stock: false reviews_count: 1 url: https://www.desertcart.jp/products/56552783-40-x-40-mm-thermoelectric-power-generator-peltier-heat-sink store_origin: JP region: Japan --- # Generates up to 4.8V at 100°C ΔT Compact 40x40x3.4 mm, 50g lightweight Operates up to 150°C 40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip **Brand:** laqiya **Price:** ¥7517 **Availability:** ❌ Out of Stock ## Summary > ⚡ Turn heat into power—small chip, big impact! ## Quick Answers - **What is this?** 40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip by laqiya - **How much does it cost?** ¥7517 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/56552783-40-x-40-mm-thermoelectric-power-generator-peltier-heat-sink) ## Best For - laqiya enthusiasts ## Why This Product - Trusted laqiya brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Slim 40x40 mm footprint fits seamlessly into innovative energy projects - • **Eco-Friendly Energy:** Generates clean electricity with zero pollution—future-proof your tech - • **High-Temp Power Boost:** Harnesses heat differences up to 150°C for reliable energy generation - • **Plug & Play Simplicity:** Clear polarity wiring (red positive, black negative) for hassle-free setup - • **Silent & Durable Design:** No moving parts means whisper-quiet operation and extended lifespan ## Overview This 40x40 mm thermoelectric generator chip converts temperature differences up to 150°C into electrical energy, delivering up to 4.8V and 669 mA at 100°C delta. Lightweight and compact with no moving parts, it offers a silent, reliable, and eco-friendly power solution ideal for innovative energy harvesting applications. ## Description Small size: Light weight, long life, Non-moving parts, easy to move, High reliability and no pollution Coupling side posts with the words. Heating side is blank. Red wire to positive, black wire on the negative, it generates electricity when the re is a temperature difference. The above values are only for reference, the wiring in actual use and the step-up circuit board, there will be power loss. Technical details: Model: SP1848-27145 Colour: White. Lead speed: approx. 30 cm. Size: 40 mm x 40 mm x 3.4 mm. 20 degree temperature difference: No load voltage 0.97V, generated current: 225 mA 40 degree temperature difference: No load voltage 1.8V, generated current: 368 mA 60 degree temperature difference: Idle voltage 2.4 V, generated current: 469 mA 80 degree temperature difference: the idle voltage 3.6V, generated current: 558 mA 100 degree temperature difference: No load voltage 4.8V, generated current: 669 mA The above values are only for reference, the wiring in actual use and the step-up circuit board, there will be power loss. Package includes: 1 x Thermoelectric chip/in a pack. Review: awful.. lasted a few hours... - awful .. lasted a few hours ... wont be buying this again ## Features - 40 x 40 mm Thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degrees - Red wire to positive, black wire to negative, it generates electricity when the temperature difference occurred - No moving parts, easy to move - High reliability and no pollution - Small size, lightweight, long life ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075NZFHZB | | Are Batteries Included | No | | Brand | Laqiya | | Computer Memory Type | DDR3 SDRAM | | Customer Reviews | 1.0 1.0 out of 5 stars (1) | | Date First Available | 9 Nov. 2017 | | Guaranteed software updates until | unknown | | Hard Drive Interface | ATA | | Hard Drive Size | 0.01 MB | | Item Weight | 50 g | | Manufacturer | Laqiya | | Manufacturer reference | SB130 | | Package Dimensions | 2 x 2 x 1 cm; 50 g | ## Images ![40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip - Image 1](https://m.media-amazon.com/images/I/51GchbxhsAL.jpg) ![40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip - Image 2](https://m.media-amazon.com/images/I/51in0MMrc7L.jpg) ![40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip - Image 3](https://m.media-amazon.com/images/I/61+B8mTRrOL.jpg) ![40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip - Image 4](https://m.media-amazon.com/images/I/61Sp3G4eVbL.jpg) ![40 x 40 mm Thermoelectric Power Generator Peltier Heat Sink Module TEG 150 Degree High Temperature Chip - Image 5](https://m.media-amazon.com/images/I/61Z7MR03pyL.jpg) ## Customer Reviews ### ⭐ awful.. lasted a few hours... *by P***. on 18 March 2018* awful .. lasted a few hours ... wont be buying this again --- ## 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.jp/products/56552783-40-x-40-mm-thermoelectric-power-generator-peltier-heat-sink](https://www.desertcart.jp/products/56552783-40-x-40-mm-thermoelectric-power-generator-peltier-heat-sink) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-14*