Cr1220 batteries 5pcs

CR1220 Batteries For 5pcs  Wholesale Also known as:  DL1220, BR1220, ECR1220, LM1220, KCR1220, L04, 5012LC, SB-T13, PA280-208  Specifications Lithium CR1220 Battery Voltage: 3V Diameter: 12mm x 2mm

CR1220 3V Lithium Battery 5pcs   Features 100% brand new ! Provide excellent continuous power. Can be used with toys, calculators, laser pointers, calculators, cameras, clocks, watches, computers, games, digital cameras, camcorders, PDAs, remote controls, electronic instruments, MP3 players, digital voice recorders, blood glucose meters, cholesterol testing meters, LED lights and other electronic appliances. High energy density, long life expantancy. Also known as:  DL1220, BR1220, ECR1220, LM1220, KCR1220, L04, 5012LC, SB-T13, PA280-208  Specifications Lithium CR1220 Battery Voltage: 3V Diameter: 12mm x 2mm

5pcs 3V 2A 4x AA Battery Holder Box Case Storage For DIY Specifications:Product name:4AA Battery Holder Box Case StorageBattery caseMaterial: PlasticColor: BlackBattery Type: 4 xAA BatterySize of case: Approx. 6.2x5.7x1.6cm/2.44'x2.24'x0.62'Quantity: 5PcsWeight: 72gFeature:-High quality plastic material, compact, easy to carry.-AA Battery Holder Case with wire leads for soldering / connecting.-Keep your batteries organized and protected.-Use 4 standard AA batteries to form a compact battery of 6V using alkaline batteries.Package Include:5 x 4AA Plastic Battery Case (not included the battery)

5Pcs 9V Battery Box Pack Holder With ON/OFF Power Switch Toggle Black Feature: Easy to remove cover and install battery Cover slides with screw Have OFF / ON switch Specification: Material: plastic Color: black Cable length: about 14.5cm Fitment: Fit for 9V batteries Package included: 5 x 9V battery holder with power switch

5Pcs PFM Control DC-DC 0.9V-5V Step-up Power Supply Module Description: Mini PFM Control On-board input voltage indicator High conversion efficiency, maximum to 96% Any DC voltage input 0.9V ~ 5V, output 5V DC voltage can be stable, with two AA batteries input to the output current of 500-600MA, single AA battery power supply output current about 200MA On-board USB female, can supply power directly to the USB interface Small dimension Specification: Input voltage: 0.9 - 5V DC Output voltage: 5V DC PCB size: 34mm x 16.2mm Applications: DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy. In order to power your electronic devices when your device needs 5V power supply, when you only have lithium battery, this module can be directly step-up to 5V, solve your problems. Package included: 5 x Mini PFM control DC-DC USB 0.9V-5V to 5V DC boost step-up

Buy CR1220 Watch Electronic Promotion Toy Remote BATTERY 5PCS for R20.00

Buy 5pcs CR1220 Battery Holder Patch Button Battery Cell Sockets Case Black Plastic Housing for R178.08

Buy 5pcs CR1220 Battery Holder Patch Button Battery Cell Sockets Case Black Plastic Housing for R198.00

Buy 5pcs 3 Slots AA Battery Box Battery Holder Board with Switch for 3xAA Batteries DIY kit Case for R150.00

Buy 5pcs 1 Slots 18650 Battery Box Rechargeable Battery Holder Board for 1x18650 Batteries for R124.26

Buy 5pcs 10 Slots AA Battery Box Battery Holder Board for 10xAA Batteries DIY kit Case for R262.00

Buy 5pcs 3 Slots AA Battery Box Battery Holder Board with Switch for 3xAA Batteries DIY kit Case for R206.00

Specifications: Input: IN + input positive, IN- input negative Output way: OUT + output positive, OUT- output negative Input voltage: 4-38V Output voltage: 1.25-36V continuously adjustable Output current: adjustable, maximum 5A Output Power: 75W maximum Working temperature: -40 to + 85 ??br />Operating frequency: 180KHz Conversion efficiency: up to 96% Short circuit protection: Yes (limit current 8A) Overtemperature protection: (automatically shut off the output after overtemperature) Input reverse polarity protection: None, (if necessary, please enter the string into the high current diode) Installation: four 3mm screws Module dimensions: 51 x 26 x 15mm (L x W x H) Features: 1. High power, high efficiency, 5A, low ripple; 2. Triple: (1) Use as a normal blood pressure modules with overcurrent protection capability; (2) As the various voltage lithium batteries, batteries, nickel-cadmium nickel-metal hydride batteries (battery) charger for solar panels, wind turbines and other occasions; (3) Used as a high-power LED constant current drive module; 3. With constant pressure and constant current modes, there are light indicates which mode is currently in module; 4. When used as a lithium battery charger, you can set the float voltage and the charge current size, there is light indicates is being charged or has been filled; 5. Has the current limit protection, output short circuit even if it will not burn module. 6. This module uses machine placement, reflow soldering, and each module shipments have been two hours before the aging tests to ensure high reliability. Note: When you use this product, the module inputs and outputs to the ground and do not co-together, this will cause the board power current sense resistor is bypassed, so that the module can not adjust the output current size, the case then load easy to burn power chip module. Package included: 5 x 5A constant current constant voltage LED driver module

Description: This is the mobile power module Accessories, 18650 Circuit board shell. Meet the individual needs of your DIY, but you must understand basic electronic assembly. Features: Motherboard comes with protection function: Charging overcharge protection, over-discharge protection, overcurrent protection. Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices. Specifications: Micro USB input: 5V 1A USB Output: 5V 2.1A / 5V 1A(Dual USB interface) Charging display: intelligent digital display Batteries Type: liquid lithium-ion batteries (18650) Product Size: 57mm x 28mm Screen size:27mm x 17mm Installation instructions: The circuit board is connected to the battery negative B-, B + is the positive, do not connecting reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit. Package included: 5 x Mobile Power Bank 18650 Battery Charger PCB

Description: Suitable for the following batteries: Lead acid: 12V 24V 36V 48V Lithium battery: 2 strings, 3 strings, 4 strings, 5 strings, 6 strings, 7 strings....13 strings, 14 strings, 15 strings This product uses LCD display, the LCD capacity consumption is 70% lower than the conventional digital tube, and the display is clear. Ultra wide voltage input, 63V high voltage input still can work smoothly. Voltage range: 6-63V Current: 3-4mA Size: 63 x 25 mm Setting steps: 1. Disconnect the power to display the power, press and hold the setting key to power the power, then release the set key, enter the setting interface, electricity display the current setting parameters; 2. Short press set key to select the battery specification: P/L/F (P=12V lead acid, L=3.7V lithium battery, F=3.2V phosphate iron lithium battery); 3. Set the number of battery strings by short function keys. The function keys and setting keys can select the battery series up or down. 4. After the setup is completed, the power is reset automatically, and the data can be saved automatically. Package included: 5 x LCD capacity meter