5pcs xl4005 5a dc

Buy 5Pcs XL4005 5A DC-DC Adjustable Step-down Power Supply Module High-Power High-e for R279.00

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

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Features: Synchronous rectification scheme, wide voltage input, high current output, high efficiency. With DC plug and terminals, easy to use. With USB port, with fast-charge identification chip compatible with Andrews and iphone mobile phone. Product parameters: Input voltage: DC 9V - 36V The output voltage: 5.2V / 5A / 25W Output capability: 9 ~ 24V Input: Output 5.2V / 6A / 30W 24 ~ 32V Input: Output 5.2V / 5A / 25W 32 ~ 36V Input: Output 5.2V / 3.5A / 18W Size: 63 x 27 x 10mm (L * W * H) Weight: 22g Package included: 5 x LM2596S DC-DC 24V/12V To 5V 5A Step Down Module 5pcs LM2596S DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Adjustable USB Step-down Charging Module 5pcs LM2596S DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Adjustable USB Step-down Charging Module 5pcs LM2596S DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Adjustable USB Step-down Charging Module

Buy 5Pcs DC 3V To DC 35V 5A 90W Mini DC Motor PWM Speed Controller Module Speed Regulator Adjustable Lig for R255.00

Buy 5Pcs DC 4.5V To DC 35V 5A 90W Mini DC Motor PWM Speed Controller Module Speed R for R299.00

Description: 1. The use of synchronous rectifier converter design, high efficiency, high current work doesn't require additional heat sink, the output is smooth DC (no pulse), direct drive output design. 2. Can support all 12V 5A within the fan, including brush DC motors, pumps, light bulbs, etc. Can't exceed the maximum current conditions can work more than one fan in parallel, a soft-start power. 3. Can be adjusted by rotating the board any manual speed control resistor. 4. With four-zone automatic temperature control variable speed function, plug in the temperature control probe automatically after the entry into force, temperature control will manually adjust the speed to the lowest speed, the highest speed is 12V through. The linear speed of the middle speed change. 5. With the work monitoring function of a channel, can support a way with a speed wire (such as three-wire fan) stop monitoring alarm, when the speed is less than 450 rpm sound and light alarm (need to be equipped with buzzer). Specifications: Working voltage: DC 12V Circuit load capacity: maximum current per output 5A, the bus current up 9A Output range: the first channel: 20%-100% or 40%-100% (TFL = ON); the second channel and the third channel: 10%-100%; (Note: above range only for PWM range, the actual control effect will vary depending on the fan) Temperature probe parameters: 50K B=3950 Thermostat temperature zone error: error depending on the temperature probe, generally 3%-5% Stall alarm minimum speed: 700-800 rpm Circuit board size: 50 x 49 x 15mm Center distance of locating hole: 44 x 43mm, diameter: 3.2mm Setting switch description: TFL(No.1): the lowest temperature channel PWM setting, when ON state FAN1 PWM minimum is 40%, when OFF the minimum PWM of FAN1 is 20%,. TP1 TP2(No. 2, 3): temperature channel control temperature zones are interpreted as follows(need to use with the temperature probe) TP1 TP2 Accelerating temperature Full speed temperature OFF OFF 35￢ﾄﾃ 45￢ﾄﾃ ON OFF 40￢ﾄﾃ 55￢ﾄﾃ OFF ON 50￢ﾄﾃ 70￢ﾄﾃ ON ON 60￢ﾄﾃ 90￢ﾄﾃ Package included: 5 x DC 12V 5A PWM fan speed controller 5 x Temperature probe 5 x Buzzer

Buy 5pcs DD2712SA 3.5A Mini 5V-27V to 5V DC DC Step Down Buck Power Converter Module Voltage Regulator for R310.00

Highlights: 1. Synchronous rectification scheme, wide voltage, high current, high efficiency 2. With DC plug and terminal, easy to use 3. With USB port, with fast charge recognition chip compatible with android and iphone Parameter: 1: Operating voltage: DC 9V-36V 2: Output voltage: 5.2V / 5A / 25W 3: Output capacity: input 9V~24V: output 5.2V / 6A / 30W input 24V~32V: output 5.2V / 5A / 25W input 32V~36V: output 5.2V / 3.5A / 18W 4: Size: 63*27*10mm (length*width*height) Package included: 5 X Step down module p ower converter

Buy 5pcs DRV8833 2 Channel DC Motor Driver Module Board 1.5A 3V-10V for R251.55

Buy 5Pcs SMI-05V/12V/24VDC-SL-2C 5V 12V 24V DC 5A 250VAC/30VDC 8Pin Relay Module for R201.48

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: Operating voltage:DC 4 ~ 30V Measure voltage: DC 0 ~ 100V Minimum resolution(V): 0.1V Measure current:50A (require external shunt) Minimum resolution(A): 0.1A Operating current: Display: three 0.28" LED digital tube Display color: Red and Blue (two-color display) Refresh rate: about 300mS / times Measure accuracy: 1% (± 1 digit) Operating temperature: -10 to 65° c Operating Humidity: 10 to 80% (non-condensing) Working pressure: 80 to 106 kPa Applications:Suitable for automotive/electric cars/motorcycles battery monitoring or other products voltage current measurement Wiring: Black line (thin): vacant or buck circuit (module) negative Red line (thin): power supply+ Black line (thick): COM, common measuring Red line (thick): PW+, measuring terminal voltage input positive Yellow line (thick): IN+, current input+ (Please refer to the wiring diagrams for more details) Notice: The voltage between the thin red and thin black lines must be within DC 4-30V The ammeter can only be connected to the negative of the device under test Exceeds 5A, long-term full load working continuously, it is recommended that the measurement side of the leads are directly soldered to the socket When the black thin line vacant, it is better to use insulating tape around the exposed part of the wire, to prevent short circuits If just be used as a voltmeter, it is recommended that the yellow line and the black line were connected together, to prevent the ammeter digital flashing It is unsuitable to use this meter to test current less than 10A. ￢ﾀﾋPackage included: 5 x Digital Voltmeter Ammeter Meter 5 x Current Shunt 5 x Cable 5pcs 0.56 Inch Blue Red Dual LED Display Mini Digital Voltmeter Ammeter DC 100V 50A Panel Amp Volt Voltage Current Meter Tester 5pcs 0.56 Inch Blue Red Dual LED Display Mini Digital Voltmeter Ammeter DC 100V 50A Panel Amp Volt Voltage Current Meter Tester 5pcs 0.56 Inch Blue Red Dual LED Display Mini Digital Voltmeter Ammeter DC 100V 50A Panel Amp Volt Voltage Current Meter Tester

Technical indicators:   Operating voltage: DC 5V-35V Control power: 90W (max) Quiescent current: 0.015A (standby state) PWM duty cycle: 1%-100% PWM frequency: 10kHz   Parameter:   Size: 30*24*15mm (length*width*height, without handle)   Package included:   5 X Mini DC motor PWM speed controller

Feature: Input voltage: DC 10V-32V. Output voltage: DC12V-35V(adjustable). Output current: 10A (MAX). Input current: 16A (MAX) (more than 10A please strengthen heatsink). Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Conversion efficiency: 94% (when Output 19V 2.5A Input 16V, Reference). Output ripple: 2% (MAX). Working temperature: industrial (- 40??to +85?? (environmental temperature, more than 40 degrees, please reduce power to use, or - enhance cooling). Full-Load temperature: 45 degrees. No-load current: 25mA typical. Voltage regulation: ± 0.5%. Load regulation: ± 0.5%. Dynamic response speed: 200uS 5%. Short circuit protection: No (Please installs the fuse or protection circuit at input parts). Input Reverse protection: No (please comply with a reverse protection or connect a diode at input parts.). Dimension: 65mm x 35mm x 23.5mm. Applications: DIY an adjustable on-board power supply, you just input DC 12V, then you can get output DC 12V-35V (adjustable), But the output voltage can not below the input voltage. DIY a booster charger. Provide power for your electronic equipment. Use Solar battery charging for electric accumulator. Package included: 5 x Boost Module

Specification: Module properties: non-isolated step-down module (BUCK) Rectification: non-synchronous rectifier Input voltage: DC 4V ~ 38V Output voltage: DC 1.25V ~ 32V (adjustable) Output current: 0A ~ 5A Output power: 75W (more than 50W please add heat sink) Operating Frequency: 180KHz Operating Temperature: -40°C ~ +85°C Load regulation: S(I)≤0.8% Voltage regulation: S(u)≤0.8% Package included: 3 x 5A DC-DC adjustable step down module  

XL4005E1 A 300KHz 32V Buck DC to DC Converter SMD The XL4005 is a 300KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. When short protection function happens, the operation frequency will be reduced from 300KHz to 60KHz. An internal compensation block is built in to minimize external component count. Features 1. Wide 5V to 32V Input Voltage Range 2. Output Adjustable from 0.8V to 30V 3. Maximum Duty Cycle 100% 4. Minimum Drop Out 0.6V 5. Fixed 300KHz Switching Frequency 6. 5A Constant Output Current Capability 7. Internal Optimize Power MOSFET 8. High efficiency 9. Excellent line and load regulation 10. TTL shutdown capability 11. EN pin with hysteresis function This item is available in stock and is not drop shipped. This avoids delays, customs and extra VAT.