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10A DC-DC Step-down Adjustable Constant Voltage Module

  • Input Supply voltage:7 V~ 40V
  • Output voltage: Continuously adjustable (1.25 ~ 35V)
  • Output Current :8A (10A maximum)
  • Conversion efficiency : 95%
  • Operating frequency: 300 KHz
  • No-load current: Typical 20mA
  • Load regulation: ± 1%
  • Voltage Regulation: ± 1%
  • Short Circuit Protection

30W LM2587 Step-Up Voltage Module

  • Input Voltage Range : 3.5V to 30V
  • Output Voltage Range: 4V to 30V
  • Input Maximum Current : 5A
  • Power : 30W
  • Efficiency : 92%
  • Operating temperature: -40 ℃ –  85 ℃
  • Load capacity: 80W (MAX)
  • Mode of connection: Wiring terminals are free of soldering, IN is input, OUT is output.
  • Suitable for 24V car or laptop power supply.
  • Low ripples.
  • High power.
  • Module size: 37mm x 32mm x 15mm (L x W x H)
  • Net weight: 31g

3V To 5V 1A USB Charger Step Up Boost Module

  • Module properties: Non-isolated step-up module (BOOST).
  • Input voltage: 2.5-6V.
  • Output voltage: 4-12 V (Adjustable (need to replacing the resistance to adjustable), the default 5 v).
  • Output current: 1000mA (Max).
  • Efficiency: 92% (Max) (the higher the input voltage, the higher the efficiency).
  • Switching frequency: 1MHz.
  • Output ripple: 20mV (MAX).
  • Operating temperature: Industrial (-40°c to +85°c).
  • Voltage regulation: ±2.5%.
  • Short circuit protection: None
  • Input: IN + postive, IN - negative.
  • Output: USB output.
  • Dimension: 3 x 1.3 x 0.8cm.
 

5V 700mA 3.5W AC-DC Step Down Module

  • Input Voltage: 220VAC
  • Output Voltage: 5 VDC.
  • Output Power: 3.5W.
  • Output Current: 700mA
  • Output overload and short circuit protection
  • Ultra-thin and ultra-small size
  • Supply Voltage: 220VAC
  • Low ripple and low noise
  • Output overload and short circuit protection
  • High efficiency
  • High power density
  • The product is designed to meet the requirements of the EMC and Safety Test
  • Low power consumption
  • Environmental protection
  • Meets UL and CE requirement

5V USB OUTPUT CONVERTOR 7V-24V TO 5V/3A, DC-DC STEP DOWN BUCK KIS3R33S MODULE

  • Module nature: non isolated buck
  • Input voltage: 7V-24V DC
  • Output voltage: 5V DC
  • Output current: 4A
  • Conversion efficiency:96% (max)
  • Switching frequency: 340KHz
  • Output ripple:30mv (max)
  • Load regulation: +/-0.5%
  • Voltage regulation: +/-2.5%
  • Operating temperature: -40 degree to +85 degree Celsius
  • Rectification: nonsynchronous rectification
  • Short circuit protection
  • Dimensions:60*21*14mm
  • Weight: 150gm

7806 6V Positive Voltage Regulator IC

15.00 7.00
  • Output current up to 1A
  • Output Voltage: 6V
  • Line Regulation (max): 120mV
  • Load Regulation (max): 120mV
  • Dropout Voltage: 2V
  • Output Resistance: 19mΩ
  • Output Voltages of 5, 6, 8, 9, 12, 15, 18, 24
  • Internal thermal overload protection
  • No external components required
  • Output transistor safe area protection
  • Internal short circuit current limit
  • Available in the aluminium TO-3 package
  • Thermal Overload Protection
  • Short Circuit Protection
  • Output Transistor Safe Operating Area Protection

ADJUSTABLE POWER MODULE 12A 24V BUCK TURN 12V LED DRIVER WITH CURRENT CHARGING INDICATOR

  • Input voltage: 7V to 32V
  • Output voltage: 0.8V to28 V (continuously adjustable)
  • Output current: 12A
  • Constant current range: 0.2-12A
  • Conversion efficiency: up to 95%
  • Operating frequency: 300KHz
  • No load current: 20 milli ampere(24V to 12V)
  • Dynamic response speed: 5% 200us
  • Operating temperature: -40 degree to +85 degree Celsius
  • Load regulation: +/- 1% (constant pressure)
  • Voltage regulation: +/-1%
  • Output ripple: 20M bandwidth
  • Power module: QS-2405CCBD
  • Two led indicators, light red indicates charging and light green indicates fully charged
  • Used in-car power supply, battery charging, low voltage systems etc.
  • Short circuit protection
  • Dimension: 65*47* 23.5mm
     

Dc 4.5V-40V to 5V 2A USB Charger DC-DC Step-Down Buck Converter Voltmeter

  • Input voltage: DC 4.5 ~ 40V.
  • Output voltage: 5V (when the input voltage is between 6.5V ~ 40V).
  • Output current: 2A.
  • The voltmeter has an automatic calibration function.
  • With reverse connection protection.
  • With overheat protection and short circuit protection.
  • The voltmeter has an automatic calibration function.
  • With reverse connection protection.
  • With overheat protection and short circuit protection.
  • High efficiency and low ripple.
  • With USB power indicator light.

DC-DC BOOST CONVERTER STEP UP I/P: 10V – 32V O/P: 12V -35V/6A

  • Input voltage: 10V-32V DC
  • Output voltage: 12V-35V DC
  • Output Current: 6A
  • Output ripple: 2% MAX
  • Output power: 150 W
  • Working temperature: -40 degree to 85 degree
  • No load current:25mA
  • Voltage regulation:+-0.5%
  • Load regulation:+-0.5%
  • Dynamic response speed: 200uS 5%
  • The non-isolated step-up power conversion module
  • Onboard LED illuminates when the voltage is applied to the module
  • Equips Multi-turn Potentiometer.
  • Easy to drive 65W 90W dual-core notebook.
  • The output voltage is continuously adjustable on OUT+ and OUT- screw terminals
  • Dimension:2 .60*1.85*1.1inch
   

DP50V5A Constant Voltage current Step-down Programmable Power Supply Module

• Model: DP50V5A. • Input voltage range: 6V to 55 V. • Output voltage range: 0.00 to 50 V. • Output current: 0.000-5.000A. • Output power range: 00.00-250.0W. • Open size: 71mm x 39mm. • Output voltage resolution: 0.01V. • Output current resolution: 0.001A. • Output Voltage accuracy: ± (0.5% + 1 digits). • Output Current accuracy: ± (0.5% + 2 digit). • Dimension: 79 x 43 x 48mm • Weight: 78g.

DPS3003 Constant Voltage Current Step-down Programmable Power Supply Module

  • Input voltage range: 6V to 40V
  • Output voltage range: 0V to 32V
  • Output current: 0 to 3.000A.
  • Output power range: 0-96W.
  • Open size: 71mm*39mm.
  • Output voltage resolution: 0.01V.
  • Output current resolution: 0.001A.
  • Output Voltage accuracy: ± (0.5% + 1 digits)
  • Output Current accuracy: ± (0.5% + 2 digit)
  • Dimension: 79*43*41mm
  • Weight: about 90g.

Hi-link HLK-5M03 100-240 VAC to 5 VDC/3W Power Supply Module

  • Meet UL, CE requirements,
  • Ultra-thin, ultra-small
  • Rated input voltage 100-240 VAc
  • Input voltage range 90-264 VAc
  • Maximum input current: 0.2 A
  • Input current surge: 10 A
  • Maximum Input voltage: 270 VAc
  • Enter slow start:50 mS
  • Input Low Voltage Efficiency Vin=110VAc,Output full-load?69 %
  • Input High Voltage Efficiency Vin=220VAc,output full-load?70 %
  • Long-term reliability: MTBF 100000h
  • Load rated output voltage: +5±0.1
  • Full rated output voltage: 5±0.2 VDc
  • Short-term maximum output current: 1000mA
  • The maximum output current for a long time: 600mA
  • Voltage Regulation ±0.2 %
  • Load Regulation ±0.5 %
  • Low ripple and low noise
  • Output overload and short circuit protection
  • High efficiency, high power density
  • Product designed to meet the requirements of EMC and Safety Test
  • Low power consumption, environmental protection, no-load loss <0.1W