Dc regulated

Original Hiland 0-30V 2mA - 3A Adjustable DC Regulated Power Supply DIY Kit Short Circuit Current Limiting Protection English manual: Description:   This circuit voltage can be from 0 v, output current can be ma from 2 to 3 a continuously adjustable, set the output current, if the experiment circuit exceeds the current (including short circuit), the circuit protection immediately, not cause danger such as burning device, it is electronic manufacture's right-hand man. It is never afraid of the fireworks! Like making all kinds of audio circuit friend, often due to the different working voltage and circuit have a headache, this circuit can also two series into a dual power supply, can meet the needs of all sorts of use. Feature: Input voltage: 24V AC Input current: 3A maximum Output voltage: 0 to 30V continuous adjustable Output current: 2mA - 3A continuously adjustable output voltage ripple: minimum 0.01% All straight inserted element, make easy, only an adjustable components (used to adjust the voltage of 0 v) LED indicator for output over current, when the current exceeds the set data circuit protection, LED lighting, over load and short circuit protection Minimum current (2mA) under the measurable leds and zener diode Notice: Power production belongs to the high voltage large current circuit, please be sure to carefully, otherwise may cause harm to the personal safety Package included: 5 x Adjustable DC Regulated Power Supply DIY Kit

Buy 0-30V 2mA - 3A Adjustable DC Regulated Power Supply Module DIY Kit for R155.00

Buy 0-30V 2mA - 3A Adjustable DC Regulated Power Supply Module DIY Kit for R142.16

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Buy 3Pcs Original Hiland 0-30V 2mA - 3A Adjustable DC Regulated Power Supply Module for R672.39

This is a 220V to 13.8 V / Amp DC Regulated Power Supply. Some refer to it as a step down to 13.8 V at 30 to 32 Amp. Great working condition, hardly used. R or nearest cash offer.

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Description:   NT1501A+ 15V 1A Adjustable Regulated DC Linear Power Supply 220V F eatures:  High precision and good technique to protect the product safety and reliability. Fast protection and sound and light alarm, to be excluded after short circuit output can be recovered automatically within 1 second. Output constant voltage adjustable. Analog voltage and current display. Constant voltage and current operation in individual. Over current protection. S pecification:  Input voltage: 180-240 V (Don't support 110V) Output current: 0-1A / 0-100 mA Output voltage: 0-15 V DC Load stability: 0.01%+-2MV Recovery time of the:100us Ripple noise:  Temperature coefficient of:  Protection startup current: > 10% standard values   Package includes:  1 x NT1501A+ 15V 1A Adjustable DC Power Supply Comes with a mini plug adapter according to your country:)   Details pictures: 

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

Buy AC To DC Transformer / Regulated Switching Power Supply Universal Adaptor. Collections are allowed. for R195.00

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Lurich regulated DC power supply RPS-312A Voltage 13.8v Rated current 3A Max current 5A R120 Contact /whatsapp 0734674858

Power Supply Features: Designed specifically for powering multiple effect pedals AU Standard Positive-Sleeve, Negative-Center Regulated to eliminate all mains hum or buzz, Rigorous Tested for Effect Pedals, no any Current noise Pedals for Ibanez Boss Digitech Behringer MXR Digitech Zoom EBS Guyatone BIYANG JOYO MOOER etc. Description: Condition: Brand New High Quality Converter Adapter Input: AC 100-240V, 50-60Hz Output: DC 9V 1A DC Plus Dimension: 5.5mm * 2.1mm Daisy Chain Cable Features: 3 way power cable adapter for use with eletric guitar mutiple effect pedals High quality daisy chain with special anti-hum 1-in, 3-out parallel DC cord, power supply DC cable 300mm between connectors Input DC 5.5mm * 2.1mm power socket Output DC 5.5mm * 2.1mm power Jack Package Included: 1 x AU 9V 1000mA Effect Pendal Power Adapter 1 x 3 way Guitar Effect Pedal Power Supply Splitter cable

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,

D3806 NC DC Constant Current Power Supply Step Down Module Voltage Ammeter Instruction: Click to open Introduce: This module has two operating modes: simple mode and full function. The factory setting is the simple mode, if you need to use the full functionality, you can open it. Feature: 1, Can precisely regulated output voltage and current 2, Support either buck voltage and boost voltage 3, All-digital display, easy to use 4, With a constant voltage, constant current 5, Using 4 high brightness LED, can display the output voltage, current, power and capacity and other parameters in real time 6, Automatic / manual switching display voltage, current, power, capacity and other parameters 7, Having an output-OUT, constant voltage-CV, constant current-CC indicator, you can view real-time working status 8, You can set whether to automatically output after power-on 9, Can be one key to save the current set of voltage and current value 10, With memory storage function, can store 10 groups of parameters, and can free memory, recall 11, Boost mode input current up to 8A, so if the output voltage is higher than a lot of input, output current at this time may not be able to reach 6A, specific calculation examples, see below: Example: The input current up to 8A, when the input voltage is 24V, the input power is 192W; Output power = input power * conversion efficiency = 192W * 0.85 = 163W, if the output voltage is set at 38V, by the maximum input current limit, the maximum output current can reach about 4.289A, and continuously adjustable. Item Parameter Module type Non-isolated buck module Input voltage 10V-40V Output current 0-6A Output voltage 0-38V Conversion efficiency Up to 92% Operating frequency 150KHz Short circuit protection Constant current Operating temperature -40°C to + 85°C Control method Digital control + digital display Voltage regulator / Display resolution 0.01V Minimum power display resolution 0.001W Current regulation / Display resolution 0.001A Minimum capacity display resolution 0.001AH Output ripple ≤50mV Weight 116g Dimensions 100 x 80 x 21mm (L x W x H) Package includes: 1 x Step Down Module (The test tools does not includes)

D3806 NC DC Constant Current Power Supply Step Down Module Voltage Ammeter Introduce: This module has two operating modes: simple mode and full function. The factory setting is the simple mode, if you need to use the full functionality, you can open it. Feature: 1, Can precisely regulated output voltage and current 2, Support either buck voltage and boost voltage 3, All-digital display, easy to use 4, With a constant voltage, constant current 5, Using 4 high brightness LED, can display the output voltage, current, power and capacity and other parameters in real time 6, Automatic / manual switching display voltage, current, power, capacity and other parameters 7, Having an output-OUT, constant voltage-CV, constant current-CC indicator, you can view real-time working status 8, You can set whether to automatically output after power-on 9, Can be one key to save the current set of voltage and current value 10, With memory storage function, can store 10 groups of parameters, and can free memory, recall 11, Boost mode input current up to 8A, so if the output voltage is higher than a lot of input, output current at this time may not be able to reach 6A, specific calculation examples, see below: Example: The input current up to 8A, when the input voltage is 24V, the input power is 192W; Output power = input power * conversion efficiency = 192W * 0.85 = 163W, if the output voltage is set at 38V, by the maximum input current limit, the maximum output current can reach about 4.289A, and continuously adjustable. Item Parameter Module type Non-isolated buck module Input voltage 10V-40V Output current 0-6A Output voltage 0-38V Conversion efficiency Up to 92% Operating frequency 150KHz Short circuit protection Constant current Operating temperature -40°C to + 85°C Control method Digital control + digital display Voltage regulator / Display resolution 0.01V Minimum power display resolution 0.001W Current regulation / Display resolution 0.001A Minimum capacity display resolution 0.001AH Output ripple ≤50mV Weight 116g Dimensions 100 x 80 x 21mm (L x W x H) Package includes: 1 x Step Down Module (The test tools does not includes)

Estimated delivery time: working days (Imported from the UK) - T&C's Apply Please note that all Christmas gift orders need to be placed before the 14th of November to ensure that they are delivered to you in time. This item includes free delivery within South Africa. Gator g-bus-8-uk pedal board power supply

Description: Powering multiple cameras could not be easier! Our line of Professional CCTV Power Supplies give installers what they expect when it comes to power supplies, quality and reliability. Every channel is protected with Auto-Reset PTC fuses, which means these fuses will not blow. This box can be mounted to any surface, plugged into an AC outlet, and up in seconds!   Features: Support up to 9 Cameras. On/Off Switch. Key Protection. Individual LED indicator for each out put. DC regulated, over current and voltage protected. Individual LED indicator for each out put.   Specification: Input Voltage: AC 110-240V Input frequency: 47-63Hz Input surge: 20A@120V AC 40A@230V AC Startup time:  ≤ 1S (230Vinput, Io=100%) Holding time:  ≤ 1S (230Vinput, Io=100%) Out voltage: 12V Output wattage: 120W Max Draw: 10A Working temperature: -20¿¿¿ to 60¿¿¿/20%~90%RH Storage temperature: -40¿¿¿ to 85¿¿¿/10%~95%RH Size: 23.3 x 20.8 x 5.2cm   Package includeds: 1 x 12V/10A Power Box for CCTV Cameras 2 x Key 4 x Screw with Screw sleeve 2 x Insurance tube   Details pictures:

Description: Mini HD 700TVL 1/3" MTV Board 170 Degree Wide Angle PAL CCTV Security Camera Easy for installation, nice streamline design. Specification: Type: Color Pick up Device: CMOS Signal System: PAL: 50Hz Effective Pixel: P: 500 (H)x 582 (V) Horizontal Resolution: 700 TVL Sensitivity: 1.0Lux.F1.2 S/N Ratio: More than 48dB Cammer: Y=0.45/r=1 Video Output: 1.0Vp-p/75Ω Electro-Shutter: 1/50, 1/60-1/100,000 seconds, Automatic Current: 120mA Power: 12V DC Regulated ±50% Storage Temp: -20??+60??/div> Color: Black Camera Size: Approx. 3.6x3.6x2.5cm/ 1.42x1.42x0.98" Package includes: 1 x 700TVL PAL CCD CCTV Mini Camera 1 x OSD Cable 1 x FPV 3 Pin Cable 1 x Instruction Manual Details pictures:

REGULATED; HIGH POWER SWITCH MODE LABORATORY DC POWER SUPPLY WITH DIGITAL METERS OUTPUT: 3-18V (WITH 13.8V LOCK) @ 0-40A