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BGEN12V6W
Efficient bike-powered electricity generator with 12V and 6W output
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From $28 /unit
BZRP2418
Versatile, safe, and durable sound device with 3200Hz frequency and 85 dB sound output.
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From $0.95 /unit
KITME-AMM360
Chemical Energy to Electrical Energy Science Kit with Multimeter.
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From $29.70 /unit
CH905ST
Ultra-sensitive earphones with 20K ohm impedance and 57 dB sensitivity.
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From $2.75 /unit
TEC112706
Versatile thermoelectric device for cooling and heating various applications.
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From $13 /unit
KITTEG
Heat-to-electricity kit with Peltier module and motor-propeller. Metallic cans are not included.
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From $30 /unit
Bicycle Electric Generator (Bicycle Dynamo, 12V, 6W)
Efficient bike-powered electricity generator with 12V and 6W output
Bicycle Electric Generator (Bicycle Dynamo, 6V, 3W)
Efficient bike-powered electricity generator with 6V and 3W output
Buzzer, Piezo Electric/ Ceramic 1.5V - 20V
Versatile, safe, and durable sound device with 3200Hz frequency and 85 dB sound output.
Electric Generator, Hand Cranked With Clear Shell, Educational
Clear shell generator for educational demonstrations, hand-cranked.
Make Electricity Science Kit Multimeter AMM360
Chemical Energy to Electrical Energy Science Kit with Multimeter.
Physics Electric Circuit Learning Starter Kit Bag
Beginner's guide to electric circuits with hands-on activities.
Piezoelectric Earphones/Crystal Earphones
Ultra-sensitive earphones with 20K ohm impedance and 57 dB sensitivity.
Thermoelectric Generator Kit (Essentials)
Heat-to-electricity kit with Peltier module and motor-propeller. Metallic cans are not included.