5a dc

Buy DC 5-30V 12V 24V 5A DC Motor Speed Controller PWM Adjustable Digital display en for R185.49

Optional: Type 1: CNC power supply version Type 2: CNC power supply Modbus version Feature: Input voltage: 6V-32V Output voltage: 0-32V continuously adjustable (can only be used as step-down module, the input must be greater than the output 1V or more) Output current: Adjustable, the maximum 5A (if temperature over 60 degrees, please strengthen the cooling, there are reserved fan installation location and terminal blocks!) Output power: Up to 160W (recommended in the use of 120W, large pressure difference, please reduce the power) Operating temperature: -10 to +75 degrees (Note the use of power tube temperature, exceed the temperature please strengthen the cooling, there are reserved fan installation location and terminal) Resolution accuracy: Voltage 0.01V, Current 0.01A Conversion efficiency: up to 95% Short circuit protection: Yes, constant current the current setting of constant current value Input Anti-Reversed: Yes Output reverse flow: None, for charging please add a diode! Wiring method: Terminal VI + for the input positive, VO + for the output positive Module size: 79mm x 43mm x 46mm (L*W*H) Hole size: 76mm x 39mm (L*W) Weight: 75g Package includes: 1 x Adjustable CNC Step-down Power Supply Setting description: Output voltage setting: short press "CV" key, enter the voltage setting mode, turn the potentiometer to adjust the current voltage, press the potentiometer can switch to adjust voltage value, after adjust short press CV "key to save and exit. Output current setting: short press "CV" key, enter the current setting mode, turn the potentiometer to adjust the current value, press the potentiometer can switch to adjust voltage value, after adjust short press CV "key to save and exit. (note that when constant current, indicator will be turned to red, constant current adjustable current, the actual load output current must be greater than the set current to the constant current mode, otherwise is working as constant voltage state.) Display mode setting: short press "MODE" to switch the display mode, IN is the input voltage, OUT is the output voltage Switch output setting: directly short press the potentiometer key, can open or close the output voltage, turn off the current position display OFF words Modbus address setting (Type 2): short press "SET" key, enter the address setting mode -Id, the default is 1, turn the potentiometer to adjust the current address, range is 1-255, after adjustment and then press the "SET" key to save and exit, you can also set the address through the host computer software.

Description: Supply: 220V EU Plug /AU 220V Plug / 110V US Plug DPS-305BF 30V 5A DC Digital Control Laboratory Adjustable Power Supply for Laptop Repair DPS series digital input adjustable DC power supply is designed for laboratory, school, production lines and electronic repair designed for use. Voltage stability is high, small ripple factor, has improved the short circuit protection and overcurrent protection. Due to the voltage value is a digital keyboard input, shorten the voltage setting time, completely overcome the traditional potentiometer adjustment poor contact caused by voltage instability phenomenon. The internal power supply containing electronic switch, can conveniently open the output load. DPS305BM/BF have the same function, but different current precision. DPS305CM/CF have the same function, but different current precision. DPS305CM/CF have BM/BF all functions,  in addition they have the storage and combination lock function. DPS - 305 BM/CM: Four digit current display measuring accuracy: 0000-0.450A, ±0.001 A                                                                                                                              0.450-5 A, ±0.01 A DPS - 305 BF/CF: Five digit current display measuring accuracy: 00000-0.0450A, ±0.0001A                                                                                                                          0.0450-0.450A, ± 0.001A                                                                                                                          0.450-5 A, ±0.01 A DPS-305BM in SKU144061     DPS-305BF in SKU144068 DPS-305CM in SKU144065    DPS-305CF in SKU144070 Specification: 1, rated working conditions and dimensions Power supply voltage 220V + 10%50 / 60Hz Working conditions: 0-40 temperature relative humidity 80% Storage temperature: - 10-70 C 70% relative humidity Dimensions: 265 x 128 x 150mm (D * W * H) 2, regulated state parameters The voltage output from 0 to 30V can be continuously adjusted (to distinguish the value of 0.1V) The precision of output voltage: + 0.1V Voltage stability: Load stability: Recovery time: 100uS Ripple noise voltage: Temperature coefficient: 3, a constant current state parameters Constant current value: 305 CM 5A Ma constant current maximum 500 mA 303CM 3A Ma constant current maximum 500 mA Constant current output current from 0 to the nominal value of continuous adjustable (to distinguish the value of 0.01A) Constant current output accuracy: + 0.01A (MA constant current precision: + 1mA) The current stability of the Load stability Ripple noise current 4, current and voltage display accuracy Voltage display accuracy: + 0.1V (constant current state) Current display accuracy: + 0.01A (constant pressure) Ma current display accuracy: + 1mA (constant pressure) 5, storage capacity Storage and call ten current,

Winners 5V 5A DC USB Buck Module USB Charging Step Down Power Board

Buy 5pcs 5V 5A DC USB Buck Module USB Charging Step Down Power Board... for R489.00

Buy KORAD KA3005D - Precision Variable Adjustable 30V, 5A DC Linear Bench Power Supply for R2,699.00

5A XL4015 DC-DC Step Down Adjustable Power Supply Module LED Lithium Charger with heat sink Specification Module highlights: 5A high power, high efficiency and low ripple with power indicator Input voltage range: 4¿38VDC (Note: input voltage not exceeding 38V) Output voltage range: 1.25-36VDC adjustable Output current: 0-5A, recommended for use in 4.5A. Output power: 75W Working temperature: -40~+85 degrees Operating frequency: 180KHz Efficiency: 96%¿max) Short circuit protection: yes(limit current 8A). Over temperature protection Input reverse polarity protection: None (if required, high current diode in series with the input). L x W x H: 54 x  23 x 18mm  

DC To DC 12V Turn 5V Step Down Module With USB Port Adjustable Voltage Current 3A / 5A

DC Female Plug Jack 5.5 x 2.1mm DC-005 Temperature: -30~ 70 °C Rated Load: DC 30V 0.5A Contact Resistancw:  Insulation Resistance: >500MΩ Withstand Vo;tage: AC 500V (50MHz) 1 min Actuating Force: 3 ~ 20N Life: 5,000 times This item is available in stock and is not drop shipped. This avoids delays, customs charges and extra VAT.  

Buy 5A High-power DC DC Converter Step Up Module DC 3.7V 4.2V 7.5V 8V 9V 10V 14.8V to 5V (Voltage 19.5V) for R150.00

Buy 5A High-power DC DC Converter Step Up Module DC 3.7V 4.2V 7.5V for R210.00

Buy DC 3V To DC 35V 5A 90W Mini DC Motor PWM Speed Controller Module Speed Regulator Adjustable Light Mo for R206.00

Buy 5A High-power DC DC Converter Step Up Module DC 3.7V 4.2V 7.5V 8V 9V 10V 14.8V to... (VOLTAGE: 15V) for R267.00

Description: DC 12V 2.5A 30W Waterproof IP67 Electronic LED Security Camera Power Supply 50/60Hz Specification: Input Voltage: AC110V-260V AC, 30W AC 0.37-0.26 A Output Voltage: DC 12V 2.5 A Output power: 30W Waterproof: IP67 Efficency: 83% Cable length about: 20cm Package includeds: 1 x 12V 2.5A 30W Waterproof Power Supply Details pictures:

Buy 5A DC-DC Mini560 DC Step-down Regulated Power Supply Module with High Efficiency... (VOLTAGE: 3.3V) for R217.00

Specifications: Input voltage: 100~240VAC 50/60HZ Output voltage: 12V Output current: 0~5A (do not exceed the power supply load using the best use of 5A) Output power: 60W Output line length: 1 meters with magnetic ring Power polarity: positive and negative. Output interface: 5.5 x 2.1mm Size:125 x 32 x 55mm Product use: security equipment, LED lighting, communication equipment, audio-visual products, digital products, radio, telephone, CD, VCD, video machines, radios, computers, keyboards, game machine, mini TV, health care equipment, computer, electronic equipment ect. Package includes: 1 x DC12 5A Power Supply 1 x 4way Power Supply Splitter Cable 1 x UK Plug Details pictures:

Specifications: Operating voltage: DC 4.5V- DC 35V Output current: 0-5A Output power: 90W (max) Quiescent current: 7uA (standby) PWM duty cycle: 1% -100% PWM frequency: 20khz Size: 30mm x 26mm x 14mm Precautions: -DC motor governor input is DC, can not directly connected to the AC (for example: home 220V AC), otherwise it will burn! -DC power supply positive and negative terminals do not reverse, otherwise the governor may be damaged. -The motor can be positive or negative, when the direction of operation and expectations do not match, you can adjust the line order to change the direction. -Adjust the potentiometer knob to change the governor output duty cycle, the motor speed changes. Package Included: 1 x PWM DC Motor Speed Controller

                                                                                                                                                        Specifications:   Output voltage: DC12V Output current: 5A  Input:  100-240V AC 50/60Hz   Note: IN-DOOR USE ONLY! No installation instruction, wiring cable, on/off switch, or screws come with. Professional installation of qualified electrician is highly recommended.   Package included:   1 x 5A Power Supply  Adapter                

 12V DC 4 Output switch mode CCTV power supply Protecttion fuses for 1.25Amp Input Voltage: AC100V - 220V ~ 50/60Hz Output: DC 12V 5A Dimensions(mm): 165(L) x 165(W) x 45(H) For indoor use only

Buy DC 12V 5-30A Sub-Mini Universal Regulated Switching Power Suppl - Current 16.5A for R1,081.93

Buy DC 24V Lighting Transformer AC 110V 220V Switching Power Supply 1A 2A 3A 5A Wid for R393.80

Buy DC 24V Lighting Transformer AC 110V 220V Switching Power Supply 1A 2A 3A 5A Wid for R396.30

Buy DC 12V Lighting Transformer AC 110V 220V Switching Power Supply 1A 2A 3A 5A 6A for R475.62

Buy DC 12V Switch LED Power Supply Transformer for WS2812B SK6812 1A 2A 3A 5A 6A 8A 10... (CURRENT: 40A) for R1,328.82

Buy DC 12V Switch LED Power Supply Transformer for WS2812B SK6812 1A 2A 3A 5A 6A 8A 10... (CURRENT: 25A) for R824.24

Buy DC 12V Switch LED Power Supply Transformer for WS2812B SK6812 1A 2A 3A 5A 6A 8A 10... (CURRENT: 12A) for R543.18

Parameter:   Chip type: TPA3116 Input voltage: DC 12V-24V (DC power supply) Input current: recommend 5A Output power: 50W + 50W Output impedance: 4ohms - 8ohms Number of channels: double channels Function type: remote control, bluetooth, USB flash drive, radio, TF card (support FLAC, WAV,, MP3, WMA format decoding) Size: 98*65*48mm (length*width*height)   Instructions for use:   1. Insert the power amplifier board USB interface; 2. Insert the computer USB interface; 3. Open the computer control panel, double-click the [sound] to enter the settings; 4. Find the BR17 speaker, right-click and select [Set Default Device];   Note:   VCC: positive power supply GND: negative power supply The power amplifier has a mounting hole for the cooling fan and supports a 40*40*10mm (length*width*hight) fan.   Package included: 1 X Multifunctional digital bluetooth amplifier board 1 X Infrared remote controller 1 X FM radio antenna

Description: Input parameters: 3.7-7.4V/4A input, cable length: about 10 cm (red + green -) Output parameter: 800-1000KV / 0.5A, cabl length: about 16 cm High voltage polarization discharge distance:1.5-2cm (don't exceed) Size: 3.4 x 2.3 x 1.7cm About input power: can use 3.7V lithium battery input (such as 18650 battery), 4V or 6V lead acid battery and so on. The input voltage current affects the output high voltage and the arc distance. Usage method: red and green wire are input port; red wire is positive, green wire is negatice; other two high voltage wires are output port; input port connects with battery can generate high voltage arc. Please operate the module strictly according to the usage method and notice, otherwise it is easy to damage the module! This module is a high-voltage module / high-voltage generator made of components, it can be used as a high-voltage source for students' popular science experiment / electronic instrument / negative ion generator / scientific small production. The module is made of Tesla coil principle, and output high voltage pulse, small volume, high efficiency and strong discharge intensity. Package included: 1 x High voltage pulse generator

3D Printer High Torque 17 Stepper Motor 300mN 1.5A 2-phase 4-wire Specifications: Dimensions: 42 x 42 x 34mm Rated current (single-phase): 1.5A DC Rated voltage: 4.8V Power rating: 6.6W Resistance: 3.2Ω Step angle: 1.8 ° Static torque: 320mN.m (I = 1.5A) Location moment: 12mN.m Moment of inertia: 38g.cm2 The maximum load starting frequency: ≥1500pps The maximum no-load operating frequency: ≥8000pps Inductance: 3MH Working conditions: Ambient temperature: -20~50 °C Relative humidity: 90% MAX Mounting position: shaft horizontal or vertical mounting Motor wiring: one meter Package includes: 1 x Stepper motor 1 x Cable

BULK ORDERS WELCOME - PLEASE CONTACT ME FOR A QUOTE   Universal AC/DC 12V 5A 100W Power Supply Charger Adapter. This is a Universal laptop AC/DC Power adapter and such is printed on the AC Adapter. It can power any device that requires 12V up to 5A such as CCTV equipment, LED display, Lighting LED needs etc.  Comes with packaging labeled Universal Laptop Adapter AC/DC 12V 5A Max 100W Features:  1. Input Voltage: 100~240V  AC 2. Output Voltage: 12V - 24 DC 3. Output Current: 5A 4. Universally used in LED display, Communications, Lighting, Security CCTV Camera etc.  5. Working Temperature:  0~40? 6. Storage Temperature:  -20~60? 7. Ambient Humidity: 0~95%  Non-Condensation Package includes:   1 x Universal AC/DC 12V 5A Power Supply Adapter as per displayed pictures with SA 3 Prong Plug       Connector Tips for different devices included for free