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FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: Name: LM2596 Multi-channel Switching Power Supply Size: 100mmx68mm Supply voltage range: 5V-40V The layout is regular, and the layout is strictly in accordance with the filter circuit design, with 3.3V/5V/12V, ADJ adjustable output of the 4-channel power, output ripple is small, easy to use, suitable for student competition module and personal project development. Note: Module ADJ output voltage is generally lower than the supply voltage of about 1V, the module single-circuit current is maximum 3A, the total current does not exceed 5A. Package included: 1 x LM2596 Multi Switch Power Supply 3.3V/5V/12V/ADJ Adjustable Voltage DC-DC Step Down Power Module LM2596 Multi Switch Power Supply 3.3V/5V/12V/ADJ Adjustable Voltage DC-DC Step Down Power Module LM2596 Multi Switch Power Supply 3.3V/5V/12V/ADJ Adjustable Voltage DC-DC Step Down Power Module LM2596 Multi Switch Power Supply 3.3V/5V/12V/ADJ Adjustable Voltage DC-DC Step Down Power Module

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Features: This miniature linear actuator is using for industrial, agricultural machinery, construction, clean sweeping vehicles, vessels, cargo and many other applications.It can be replaced by hydraulic, pneumatic products ideal for saving energy consumption. Specification: Load capacity: 500NInput Voltage: 12V DCSpeed: 20mm/sStroke Length: 150mm / 6 inchWorking frequency: 20%Built-in limit switches, not adjustable after leave factory. Package includeds: 1 x 500N 150mm 6 inch Linear Actuator Motor Details pictures:

Descriptions: 12V 8A DC Dimmer Switch Modulator Adjustable Controller for LED Light And Strip Adjust the brightness of any light with this dimmer switch. Product is equipped with a standard knob-operated control feature. Supply voltage: DC 12V. Output: 1 channel. Features: Working temperature: -4° - 140° F. Supply voltage: DC 12V Output: 1 channel Great for home improvement External dimension: 2.25" x 2.5" x 1.38" (LxWxH) Package Contents: 1 x Brightness Dimming Controller We are Located at: 3 Aster Ave Sunridge Park across the road from the Sunridge village (SIDE STREET) Operating times Monday to Thursday - 8:30 to 18:00 Friday - 8:30 to 12:15 and reopen from 14:15 to 18:00 Saturday - 8:30 to 15:30

Descriptions: 12V 8A DC Dimmer Switch Modulator Adjustable Controller for LED Light And Strip Adjust the brightness of any light with this dimmer switch. Product is equipped with a standard knob-operated control feature. Supply voltage: DC 12V. Output: 1 channel. Features: Working temperature: -4° - 140° F. Supply voltage: DC 12V Output: 1 channel Great for home improvement External dimension: 2.25" x 2.5" x 1.38" (LxWxH) Package Contents: 1 x Brightness Dimming Controller We are Located at: YSL MOMENTS SHOP 43 (FRONTLINE) Moffett On Main Lifestyle Centre, 109 17th Ave, Charlo CHARLO, Port Elizabeth Operating Times: MON TO FRI = 9AM TO 6PM FRIDAYS CLOSED 12:15 TO 14:15 SATURDAYS = 9AM TO 3PM PUBLIC HOLIDAYS = 9AM TO 2PM Open Last sunday of every month 9AM TO 2PM DEBIT & CREDIT CARDS ACCEPTED

   Universal AC DC 2A Adapter - 3V 4.5V 6V 7.5V 9V 12V Use this Adapte r to power devices that shows the DC 3-12V and 2Amp or less       Supplies up to 2A 8 common adapter tips included 1.5v 3v 4.5v 6v 7.5v 9v 12v DC adjustable     Megastore Items are In Stock and Ready to Ship     | Click  Here  to View Our Full Catalogue |

    Universal AC DC 2.5A Adapter - 3V 4.5V 5V 6V 7.5V 9V 12V Use this Adapte r to power devices that shows the DC 3-12V and 2.5Amp or less         Supplies up to 2.5A 6 common adapter tips included 3v 4.5v 5v 6v 7.5v 9v 12v DC adjustable     Megastore Items are In Stock and Ready to Ship  

Module parameters: Scope: High-power LED constant current driver, rechargeable lithium batteries (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charging, solar panels, wind generators Input voltage: 7-40V Output voltage: continuously adjustable (1.25-35V) (applied to the input voltage is higher than the output voltage applications can boost) Output Current: 8A, 10A maximum time within the (power tube temperature exceeds 65 degrees, please add cooling fan, 24V 12V 5A turn within generally be used at room temperature without a fan) Constant Range: 0.3-10A (adjustable) module over 65 degrees, please add fan. Turn lights Current: current value * (0.1), turn the lamp current and constant value linkage, such as constant value of 3A, turn the lamp current is set to a constant current of 0.1 times (0.1 x 3A = 0.3A), when the constant 2A, when adjusted to the current value, then turn the lamp current constant current of 0.1 times (0.1 x 2A = 0.2A). This version is a fixed 0.1 times (actually turn the lamp current value is probably not very accurate) is full of instructions for charging. Minimum pressure: 1V Conversion efficiency: up to about 95% (output voltage, the higher the efficiency) Operating frequency: 300KHZ Output Ripple: about the ripple 50mV (without noise) 20M bandwidth (for reference) Input 24V Output 12V 5A measured Operating temperature: Industrial grade (-40 ??to + 85 ?? (please note the actual use of the power tube temperature, the temperature is too high, please enhance heat dissipation) No-load current: Typical 20mA (24V switch 12V) Load regulation: ± 1% (constant) Voltage Regulation: ± 1% Constant accuracy and temperature: the actual test, the module temperature changes from 25 degrees to 60 degrees, the change is less than 5% of the current value (current value 5A) Dynamic response speed: 5% 200uS Potentiometer adjustment direction: clockwise (increase), counterclockwise (decrease) Indicator: color indicator, charging indicator light red, fully charged light green (no load is green) Output short circuit protection: Yes, constant current (constant current setting values) Input reverse polarity protection: None, Output anti-anti-perfusion: no, for charging the battery needs additional two diodes! Connection: Terminals Package included: 3 x DC-DC Step Down Adjustable Power Supply Module

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

Specification: Module name: 250W boost static current module Module properties: non-isolation boost module (BOOST) Input voltage: DC 8.5-48V Input current: 10A (MAX), if exceeds 8A, please strengthen the heat dissipation Static working current: 10mA (12V up 20V, the higher the output voltage is, the higher the static current will increase) Output voltage: 10-50V continuous adjustable if necessary (default output 19V delivery) Output current: 10A MAX, if over 6A please strengthen heat dissipation. (Related to the input and output voltage difference, the larger the voltage difference is, the smaller the output current is) Constant current range: 0.2-8A Output power = input voltage * 10A, for example: input 12V * 5A= 60W, input 24V * 5A = 120W, input 36V * 5A = 180W, input 48V * 5A= 240W If you need more power, you can use two modules in parallel, such as the output of 10A, which can be connected in parallel with two modules, transfer the current of each module to 5A. Working temperature: -40 - +85??(please strengthen the heat dissipation when the ambient temperature is too high) Work frequency: 150KHz Conversion efficiency: maximum 96% (efficiency is related to input/output voltage, current, voltage difference) Over-current protection: yes (if more than 13A, it will automatic reduce the output voltage, a certain range of errors) Input reverse connection protection: yes, (less than 5A if you need more reverse connection current in the input string) Install mode: 4 3mm screw holes Connection mode: wiring output Module size: 69 x 35mm The adjustment method of output voltage/current: 1. Adjust the RV1 potentiometer according to your battery or LED, set the output voltage you need. For example, 10 series of LED voltage adjust 37V. 2. Turn the RV2 potentiometer around 30 times clockwise, and set the the minimum output current, connect the LED, and adjust the RV2 potentiometer to set the current you need. Note: please do not adjust the current in the short circuit, the circuit structure of the boost module cannot be adjusted in the short circuit. Application scope: 1. Make a stable power supply, input 12V, and output can be adjustable 12-50v. 2. Power supply for your electronic equipment, can set output value according to your system voltage. 3. Power supply for your laptop, PDA or various digital products as the on-board power supply. 4. DIY a large power laptop mobile power supply with a large lithium battery pack of 12V capacity, let your laptop go wherever it goes. 5. Stabilized solar panels. 6. Charge battery, lithium battery, etc. 7. Drive high-power LED lights. Package included: 1 x Boost power module

Description: Input Voltage: DC 3V-35V Output Voltage: DC 4V-40V (continuously adjustable) Efficiency: 94%(MAX) Size: L37mm*W32mm*H15mm Working Temperature: -40-+85 degrees Load capacity: Max 80W The way of Connection: the connection terminal does not need to be soldered, the "IN" is the input, and the "OUT" is the output. Note: When the output voltage is closer to the output voltage,the carrying capacity is higher,and the efficiency is also higher. Measurement reference table: Input voltage Output voltage Maximum output current Power 3V 5V 1A 5W 5V 12V 1A 12W 5V 9V 1.5A 13.5W 9V 12V 2A 24W 12V 19V 1.5A 28.5W 12V 24V 1.2A 28.8W 19V 24V 2A 48W 24V 30V 2A 60W 30V 35V 2A 70W Package included: 3 x DC-DC 3V-35V To 4V-40V Step Up Power Module