Qianson 4W Hand Crank DC Power Generator Gear Motor Dynamo Hand held Generator 100-300mA For DIY Flashlight Portable Charger

It is the flashlight Portable Charger Accessories Can use to be mobile lighting tool It is the hand crank motor for DIY hand crank flashlight Output voltage: 15V/1000r Output current: 100-300mA/l000r Learn More about Qianson 4W Hand Crank DC Power Generator Gear Motor Dynamo Hand held Generator 100-300mA For DIY Flashlight Portable Charger

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Hand Held DC Generator, DC Crank Generator with Two (2) Sets of Replacement Gears

Two (2) Sets of Replacement Gears Included! Wire Lead Pair Included to Power External DC Powered Devices Spare Bulb Included Great for Classroom Demonstrations Max Voltage: 6.5 Volts DC Learn More about Hand Held DC Generator, DC Crank Generator with Two (2) Sets of Replacement Gears

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ETA hand2mind Handheld DC Crank Generator

Create power without batteries The faster the handle is turned, the brighter the bulb glows Generator can be used with almost any experiment requiring up to 12 volts DC current Clips allow connection to electrical circuits Learn More about ETA hand2mind Handheld DC Crank Generator

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High-Power Hand-Cranked Generator Household Portable Generator Disaster Emergency Camping Survival Outdoor Multifunction Tool

❤ It can be actively applied in fields, field operations, field trips, rescue operations, natural disasters, survival training, emergency communications, long-term power shortage, tourism, emergency power, etc. ❤ Hand crank generator, the faster the shaking speed, the greater the power, the maximum power is about 20w ❤ Product size: about 8*9*17cm/3.15*3.54*6.69in ❤ Power generation is […]

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HUABAN Hand Crank Generator High Power Charger for Outdoor Mobile Phone Computer Charging 30W / 0-28V with USB Plug (Green Generator + DC Regulator)

Free Shipping by DHL(from China) Product Type: Hand Crank Generator (Anti-Rain) Power:30W ; Output Voltage:0-28V ; Rated Current:1.5-2A ; Max Current:3A Size: 106*64*39mm ; Generator Net Weight: 480g Package list : 1 x Generator + 1 x Regulator+ 1 x 12mm Aviation Socket + 1 x Alligator Clip 5.5mm Plug Learn More about HUABAN Hand […]

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Genius Factory Deluxe Hand Crank DC Generator 15V with High Low Output Switch for STEM

Hand cranked DC generator can be used for any experiments up to 15 volts DC. Features a Low and High Output switch which can be used to limit power to prevent breakage of LED or light bulbs. High Strength POM Gears for smoothness and reliability. DC power output that can be used as a substitute […]

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American Educational 7-1853 DC Crank Generator, 6-1/2″ Length x 2-1/2″ Width x 4-1/2″ Height

Hand-cranked DC generator provides up to 12V DC for experiments requiring a power supply for students in grades 6-12 Clear plastic housing is lightweight and durable Binding posts provide a connection to an outside electrical circuit Includes a mounted lamp for use as a flashlight Measures 4-1/2 x 2-1/2 x 6-1/2 inches (H x W […]

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