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Batteries and power

Arduino > Arduino modules
Module
Picture
Quantity
Links/Remarks
Batteri LiPo 18650 cell 3.7V 2200mAh

4
4(K)
Observera att batteriet har inte inbyggt skydd mot kortslutning eller överladdning.
  • Laddspänning: 4.2V
  • Nominell spänning: 3.7V
  • Avstängningsspänning: 3.0V
  • Max laddström: 1100mA
  • Rekommenderad laddström: 440mA
  • Max urladdningsström: 2200mA (1100mA kontinuerligt)
  • Impedans: 60mOhm vid 1kHz
  • Arbetstemperatur: -25 - 60°C
  • Laddtemperatur: 0 - 55°C
  • Dimensioner: ø18 x 65mm
Battery LiFePO4 14500 cell 3.2V 650 mAh

4
4(G)
  • Battery Chemistry: LiFePO4
  • Model: AA/14500
  • Capacity: 650 mAh
  • Voltage: 3.2 V
  • Rechargeable: Yes
  • Size: ø14mm x 50mm (motsv AA)
  • Weight: 18.9g
Soshine Rechargeable 3.2V 1800mAh LiFePO4 18650 Battery with Protection N6E5

6
6(G)
Low voltage will not damage the battery capacity
Large current charge and discharge;Security
  • Type: Lithium iron phosphate battery
  • Model: 18650
  • Capacity: 1800mAh
  • Rated voltage: 3.2V
  • Maximum sustained discharge voltage: 4A
  • Discharge temperature: -20 ~ 60 Celsius
  • Service life: 1000 times or more
  • Weight: 36 g
  • Discharge: 4A
  • Discharge voltage: min 2.0 +/- 0.3V
  • PC protection range:Charge: max 3.8V +/- 0.1 max 7A
  • Material: LI-ION
  • Colour: Black
  • Size: 1.8 x 6.75 cm
Batteri LiPo 3.7V 2200mA

2
1(G)
1(K)
Uppladdningsbart Litium-polymerbatteri med JST-PH-kontakt. Batteriet har inbyggt skydd mot överbelastning, kortslutning och underspänning. Observera att batteriet måste laddas med en LiPo-laddare!

  • Kapacitet: 2000mAh
  • Laddspänning: 4.2V
  • Nominell spänning: 3.7V
  • Avstängningsspänning: 3.0V
  • Max laddström: 2000mA (1C)
  • Max urladdning: 4000mA (2C)
  • Laddningstemperatur: 0 till +55°C
  • Urladdningstemperatur: -20°C till +55°C
  • Anslutningskablar: 2x 50mm (röd: + / svart: -)
  • Dimensioner: 50 x 40 x 8mm
  • Vikt: 32.9g
Batteri LiPo 3.7V 380mA

2
2(G)
Uppladdningsbart Litium-polymerbatteri med JST-PH-kontakt. Batteriet har inbyggt skydd mot överbelastning, kortslutning och underspänning. Observera att batteriet måste laddas med en LiPo-laddare!

  • Kapacitet: 380mAh
  • Laddspänning: 4.2V
  • Nominell spänning: 3.7V
  • Avstängningsspänning: 3.0V
  • Max laddström: 380mA (1C)
  • Max urladdning: 760mA (2C)
  • Laddningstemperatur: 0 till +55°C
  • Urladdningstemperatur: -20°C till +55°C
  • Anslutningskablar: 2x 50mm (röd: + / svart: -)
  • Dimensioner: 35 x 16 x 7.5mm
  • Vikt: 7.6g
18650 Battery Charge Shield V3 Micro USB Type-A USB 0.5A

3
2(K)
1(G)
This module is suitable for 18650 battery only
This module can be powered or for Raspberry Pi and sensor at the same time
This module output current up to 2A.
Be careful of the battery positive and negative when install, do not reverse. Please follow the + - direction on the PCB and do not follow the positive and negative directions on the battery holder.

Features:
  1. With over-charging protection and over-discharge protection
  2. Micro USB charging interface
  3. Charge current: 0.5A
  4. 1 switches to control the USB output
  5. Input voltage: 5 ~ 8V
  6. Three 3V 1A output interface
  7. Three 5V 2A output interface
  8. LED light, green for full of charge, red for under charging
Batterihållare 1x18650 sladdanslutning

6
5(K)
1(G)

2 Slot Double Series 18650 Battery Holder Battery Box

3
2(K)
1(G)

Batterihållare för AA

1(G)Batterihållare för AA-batteri (R6). Lödanslutning. Mått: 57x17x14 mm.
Batterihållare för 4x AA med batterikontakt

1(G)
Batterihållare för 4x AA-batterier (R6). Med 9 V-batterikontakt (PP3). Mått: 57x30,5x28 mm.
Batterihållare med switch för 4x AA

1(G)Batterihållare med lock och switch för 4x AA-batterier (R6). Lödanslutning. Mått: 70x65x19 mm.
4.5A 3.7v 1s Li-ion Lithium 18650 Battery 4.2v Over Charge Protection Board PCB

6(K)
2S 3A PCB Protection Board Li-ion Lithium Battery 18650 Charger Module 7.4V 8.4V

2(K)
Breadboard power module

5
2(K)
3(G)
  • Breadboard power supply module, compatible with 5 V, 3.3 V
  • Apply to breadboard
  • Input voltage: 6.5-12 V (DC) or USB power supply
  • Output voltage: 3.3V/5V can switch over
  • Maximum output current: <700 ma
  • Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V
  • On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use.
  • Size: 5.3x3.2x2.5 cm
  • Weight: 12g
3.3V 5V TTL Bi-directional Logic Level Converter

5
3(K)
1(G)
Feature:
  • 2 channels of high-voltage logic and low-voltage logic bilateral switching
  • 2-channel of high-voltage logic switch low voltage logic  into unitary transformation
  • Size: 15.5mm x 16mm x 11.5mm
  • Module is compatible with the breadboard, it can be put on the breadboard directly

Description:
  • High Voltage: 5V
  • Low Voltage: 3.3V
  • GND for negative power
  • 5V TTL RXI input, 3.3V TTL RXO output
  • TXI input/output of 3.3 V TTL, TXO input/output 5 V TTL, TXI and TXO bilateral switching
LM2596 DC-DC adjustable step-down power module

1(K)
  • Input voltage range: 4.5-28V Note: 28V is the maximum voltage of the limit, please leave some room for use or it will be damaged.
  • Output voltage range: 1.3V-25V (buck mode, input must be greater than output 2V or more)
  • Output current: continuous 1.5A output Output power: up to 15W
  • Ripple frequency: around 150Khz Ripple peak-to-peak: about 100mV
  • Size: 62mm*26mm*14mm Weight: 20g / only
  • Voltmeter accuracy: ± (5 ‰ +1 words)
  • Static power consumption: typically about 20ma (closely related to input voltage output voltage and digital tube color, actual current will be biased)
  • IN+: Input positive IN-: Input negative OUT+: Output positive OUT-: Output negative

Features:
  1. Input and output voltages can be displayed alternately.
  2. The boot status can be freely defined.
  3. With button off function, reduce power consumption.
  4. ON/0FF output working state, high level means turn off output, low level means turn on output. Note: High level (3.3V) maximum output 5ma current.

Working mode description:
Output voltage mode: power on defaults to output voltage mode display**.*LED indicator is off
Input voltage mode: Press the switch once to switch to the input voltage mode display **.*LED indicator lights up
Alternate mode: Press the switch input/output voltage again to alternate 3S to display data (return to the output voltage display mode again)
Step Up Power Supply Module 2A 2V-24V DC-DC Booster Power Module

10
5(K)
5(G)
Description:
  • Item Name: DC Boost Converter
  • Max Output Current: 2A (Recommended for use in 1A)
  • Input Voltage: 2-24V
  • Max Output Voltage: 28V (Recommended for use in 26V)
  • Efficiency: > 93%
  • Dimension: 30x17x14 mm

Features:
  • Smallest volume adjustable DC boost converter in the market, can be easily installed in small devices.
  • Use MicroUSB input, with the USB charger or mobile power through the phone data cable can easily get 9V, 12V, 15V, 18V, 24V common voltage.
  • Very convenient to use.
  • Ultra wide input and output voltage, high conversion efficiency.

Note:
The output voltage should be greater than the input voltage.
Peak output current should not exceed 2A.
DC-DC omvandlare step-down 1.25-35V 5A

4
4(K)
DCDC-omvandlare uppbyggd kring XL4015 switchregulator. Modulen kan användas för att effektivt omvandla en högre spänning till en lägre (step-down). Utspänningen ställs med trimpotentiometern på kortet. Vid hög belastning och/eller hög omgivningstemperatur bör modulen kylas för att inte utgången ska stängas av.

  • Inspänning:8 – 36VDC
  • Utspänning: 1.25 – 35VDC
  • Max strömuttag: 5A
  • Max verkningsgrad: 96%
  • Switchfrekvens: 180kHz
  • Dimensioner: 54 x 24 x 16mm
MP1584EN buck module

1(K)
  • Input voltage: 4.5V~28V
  • Output voltage: 0.8V~20V
  • Output current: 3A (max)


  • MP1584EN buck module
Mini-360 DC-DC HM Buck Converter Step Down Power Supply

5
3(K)
2(G)
  • Model Name: Mini-360 (ultra small size DC-DC synchronous rectifier buck module
  • Module Properties: non-isolated buck
  • Rectification: synchronous rectification
  • Input voltage: 4.75V-23V
  • Output voltage: 1.0V-17V
  • Output Current: lowering the value of 3A, long 1.8A
  • Conversion efficiency: 96% (maximum)
  • Switching Frequency: 340KHz
  • Output ripple: 30mV (no-load)
  • Load regulation: ±0.5%
  • Voltage regulation: ±2.5%
  • Working temperature: -40 Centigrade to +85 Centigrade
  • External dimensions: 17x11x3.8 (L * W * H) (mm)
  • Features: Use integrally molded power inductor and synchronous rectifier control chip, smaller and more efficient.
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