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9V Volt PP3 Battery Holder Box DC Case With Wire Lead ON/OFF Switch Cover P
$3.76
eBay Description Material: Plastic This battery holder with cover and switch, Can be used as a perfect external power source Size: 68.5x33x21.5mm Battery Not included. With cover and switch, it can be used as a perfect external power source. Packages:1 PCS 9V Battery Case

 
3S 20A 12.6V Cell 18650Li-ion Lithium Battery Charger BMS Protection PCB Boar P
$4.61
eBay 3S 20A 12.6V Cell 18650 Li-ion Lithium Battery Charger BMS Protection PCB Board Description: 3S12.6V 20A lithium battery protection board (comes with recovery function-AUTO Recovery) Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery) Product Size: 59 * 20 * 3.4mm Charging voltage: 12.6V - 13.0V Continuous discharge current (upper limit): 20A (if the cooling environment is not good, please re ...  More

 
DC-DC Buck Converter 5V-40V to 1.2-36V Adjustable Step Down Power Module P
$6.45
eBay Specifications: Product name: DC step-down module Converter Voltage regulating mode: PWM modulation Input voltage: DC4-40V Output voltage: DC1.25-36V Max output current: 8A(more than 5A for long time use,need Fan if over 5A) Max power: 200W Conversion efficiency: 94% Switching frequency: 180KHZ Chip:switching regulator Regulating chip XL4016 with Over current protection, Over temperature protection,Short circuit protection Package included: ...  More

 
2 PCS - LM320MP15 - 15v Fixed Negative Voltage Regulator - LM320
$8.0
eBay 2 pieces - National SemiconductorLM320MP15 - 15v Fixed Negative Voltage Regulator - LM320

 
10pcs LM2596S-5.0 LM2596 Voltage Regulator IC SMD SM-263-5 5V 3A SM
$4.66
eBay Features: 100% Brand New and High Quality LM2596 Voltage Regulator IC SMD Package Included: 10pcs LM2596 Voltage Regulator IC SMD Features: 100% Brand New and High Quality LM2596 Voltage Regulator IC SMD Package Included: 10pcs LM2596 Voltage Regulator IC SMD

 
Lot x 3 LM 7805C Positive Voltage Regulator 5V 1A Replaces: ECG NTE 960, SK3591
$9.99
eBay Lot x 3 LM 7805C Positive Voltage Regulator 5V 1A Replaces: ECG NTE 960, SK3591

 
DC 3.6V-6V to 400KV/400000V Boost Step-up Power Module High-voltage MT
$3.56

 
SUPERNIGHT® DC48V To 12V 10A 120W GOLF CART Voltage Reducer Converter Regulator
$14.75

 
CR2025 CR2032 3V Button Coin Cell Battery Socket Holder Box Case 10x FAUS
$3.8

 
New Telephone Module Pulse Transfer Dual Tone Multiple Frequency DTMF Converter
$29.99

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