Whats the output and thermal limit?

Output is ambient available heat+watts of power draw, approx 3btus per watt. Upper limit is 180° before you start to do permanent damage. Lower is-80 going below -80 even with the unit off is reported by some people to permanently damage. If they get too hot they permanently lose capacity, if they get too cold I've had them split. Although these particular ones I have been using to heat, from a high ambient so really what's the lower limit about 15°F below the temperature of the fluid you are removing heat from. Move heat from air to water you can predictably get ≤30°∆T.

Can this device produce cold temp

It moves heat out. It only makes something cooler. I mean technically it can but you have to keep the heat from running right back in.

What would be the output power (in W) for a temperature difference of about 10 degC? What would be the optimum voltage at that point?

I can't tell you the output offhand, but it's not worth buying for only a 10 degree differential usage, at it won't really put that much out. Running a small pc fan on low-med RPM at best.

What is the maximum temperature this device can tolerate?

Dear, It can tolerate 200℃ (392℉)

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TEP1-142T300 High Efficiency Semiconductor Thermoelectric Generator

TEP1-142T300 High Efficiency Semiconductor Thermoelectric Generator

Product ID: 207632030

Details

Brand
Bolsen
Wattage
10 watts
Fuel Type
Heat
Power Source
Heat Powered
Item Weight
0.02 Kilograms
Material
ceramic

⚡10W power output

🔥Heat-powered, no batteries

🧱Ceramic build for durability

€ 54.14

Duties & taxes included

In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your innovation with heat—no plugs, no limits!

BATTERY FREE OPERATION - Runs purely on heat—no batteries needed, ensuring eco-friendly and maintenance-free use.
ROBUST CERAMIC CONSTRUCTION - Durable ceramic material guarantees long-lasting performance under thermal stress.
COMPACT LIGHTWEIGHT DESIGN - At just 0.02 kg and slim 3.9x2.52x0.39 inches, it fits seamlessly into any setup.
EFFORTLESS 10 W POWER GENERATION - Harness thermal energy with high-efficiency output perfect for sustainable projects.
ADVANCED SINGLE LAYER PN JUNCTION TECH - 199 PN pairs with precise 1.4x1.4mm junctions maximize energy conversion efficiency.

The TEP1-142T300 is a high-efficiency thermoelectric generator by Bolsen, converting heat directly into 10 watts of electrical power. Featuring 199 PN junction pairs in a compact ceramic design, it operates battery-free, making it an ideal sustainable energy solution for professionals seeking reliable, lightweight, and maintenance-free power generation.

Specifications

ASIN	B07FDCFLLJ
Additional Features	High Thermoelectric Efficiency, Ceramic Piezoelectric Technology, Single-Layer Power Generation, Advanced PN Junction Pairs
Best Sellers Rank	#903,499 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,848 in Temperature Probes & Sensors
Brand	Bolsen
Brand Name	Bolsen
Customer Reviews	3.1 out of 5 stars 5 Reviews
Engine Type	Thermoelectric
Fuel Type	Heat
Manufacturer	Bolsen
Material Type	ceramic
Model Name	TEP1-142T300
Model Number	TEP1-142T300
Number of Items	1
Output Wattage	10 watts
Recommended Uses For Product	Commercial, Residential
Special Feature	High Thermoelectric Efficiency, Ceramic Piezoelectric Technology, Single-Layer Power Generation, Advanced PN Junction Pairs Special Feature High Thermoelectric Efficiency, Ceramic Piezoelectric Technology, Single-Layer Power Generation, Advanced PN Junction Pairs See more
Starting Wattage	15 watts
Unit Count	1 Count
Wattage	10 watts

Reviews

M**N

Only lasted 2 days.

Only lasted 2 days

29.12.2022

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