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Description: Falling edge - triggered. Initial state after power no voltage output, once triggered, output terminal output the power supply votage, after once again trigger the output terminal no voltaged output, and so on. Low standby power consumption, high output power. Specifications: Pow..
$10.99
Ex Tax:$10.99
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Feature:
Built with LTC4054 or compatible
Automatic battery switch
Programmable Charge Current Up to 800mA
Standard 0.1 inch pinout pitch
Only 0.50"X 0.40" in size
Documents, firmware, and tools:
Manual
LTC4054 Datasheet
Package includes:
3 x..
$14.99
Ex Tax:$14.99
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Description:
Sure, your flashing, chip-tune playing t-shirt is really cool at the party... but at some point you need to turn it off. And yes, you could just pull the battery, or maybe you've even sewn a LilyPad slide switch in-line. Wouldn't it be nice if there was just a switchont..
$6.99
Ex Tax:$6.99
Features: Fuel gauge system for single cell lithium-ion batteriesCan be connected in circuit to monitor battery.Hardware and Software Reset.I2C Interface Package Included: 3 x Detection module A/D conversion IIC MAX17043..
$14.99
Ex Tax:$14.99
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Features:
1.Model: DK-BW3X2
2.Name: Battery Holder
3.This battery box holder with pin connector, fit for 18650 batteries.
4.With weld leg design, you can easily to put the battery in it.
5.With a cap and on/off switch button
Specifications:
1.Design: Serial Connection
2.Fit for: 2x18650 3..
$6.99
Ex Tax:$6.99
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Featrues:
Fashion style, simple and fashionable design with colorful shell Smaller, lighter, portable Self-adaptive technique allows intelligent faster, safer charging Charging-in with USB cord(not included), or by charging the batteries with other chargers Strong compatibility for ..
$7.49
Ex Tax:$7.49
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Features:
- This is a DIY kits,need buyer to assemble it.
- Power display is to take some voltage, perform simulations show the percentage of segments, such as 3.7V lithium battery, take the lower voltage 3V, the upper limit of 4.2V, 4.2-3 = 1.2V, the voltage difference between the..
$11.99
Ex Tax:$11.99
Description: Model: 3 serial 12V 6A protection board specially for 18650 Size: 53*17*2.5mm Continuous Operating Current < 6A Charging Voltage: 12.6-14V Charging Current < 6A Overcharging Protection Voltage: single cell 4.20V+ / -0.025V Overdischarging Protection Volt..
$7.99
Ex Tax:$7.99
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Feature:
Board size: 5.02cm x 7.03cm
Fixed hole diameter: 3mm
Fixed hole distance: 6.4 x 4.3cm
Main chip: LM358
Self power consumption:
Static: self-consumption of about 12 mA (when the battery voltage is normal);
Dynamic: Self-consumption of about 100 mA (when the b..
$19.99
Ex Tax:$19.99
Specificaions: Charge voltage range: 12.6-13VOvercharge voltage range: 4.25-4.35v ± 0.05vOverpressure voltage range: 2.3-3.0v ± 0.05vSize: 53 * 17 * 4mmMaximum operating current: 6-8AMaximum instantaneous current: 10-13AOperating temperature: -40 --- +50 ℃ Storage conditions: -40-- +80 ℃ Package I..
$2.49
Ex Tax:$2.49
Specifications: Model: HX-3S-JHA10 Size: 53x17x2.7mm Overcharge voltage range: 4.25-4.35V±0.05V Over-discharge voltage range: 2.3-3.0V±0.05V Upper limit working current: 6-8A Working temperature: -40~+50°C Upper limit instantaneous current: 9-10A Storage conditions: -40~+80°C Quiescent current: le..
$7.99
Ex Tax:$7.99
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Description:
Model: HX-3S-F100A
Overcharge voltage range: 4.28v±0.05v
Size: 70*60*8.5mm
Over-discharge voltage range: 2.5±0.05v
Upper limit working current: 100A (pay attention to heat dissipation)
Working temperature: -40~+50°C
Upper limit instantaneous current: 100-120A
Stora..
$12.99
Ex Tax:$12.99