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DC Power Supply DPS305BM Digital Control DC Voltage Regulated 30V 5A HONGSHENG 220V

Login to Download: * Manual Download

Product Description:

220V DPS-305BM Digital Control 30V 5A DC Voltage Regulated Power Supply DPS305BM for Laptop Repair

Feature

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.

Value added function: a quick call 10 groups of voltage and current data and storing the user required 10 groups of voltage and current data, password lock keyboard, prevent misuse or vandalism operation.

DC Power technical parameters

1.Output Voltage :0-30V Accuracy: 0.1V

2.constant current value :0-5A Accuracy: 0.01A

3.OCP current :0-5A Accuracy: 0.01A

4. DPS-305BM shows four current measurement accuracy :

0000-0 .450 A 0.001A

0.450 ---- 5A 0.01A

5. DPS-305BF five current display accuracy :00000-0 .0450 A 0.0001A

0.0450-0.450A 0.001A

0.450 ---- 5A 0.01A

Specification

1, rated working conditions and dimensions

Power supply voltage 220V + 10% 50 / 60Hz ( 110V need to order )

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 )

DPS305 2.3KG

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: < 0.01%+3mv

Load stability: < 0.01%+3mv

Recovery time: 100uS

Ripple noise voltage: < 1mVRMS ( 5Hz-1MHz )

Temperature coefficient: < 300PPM / C

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 < 0.1%+3mA

Load stability < 0.1%+3mA

Ripple noise current < 3mARMS

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, voltage data ( 305 / CM )

Initial has been deposited in the data: 1 keys ( 3V ) 2 ( 5V ) button button 3 ( 9V ) 4 ( 12V ) 5 button button button ( 13.8V ) 6 ( 15V ) 7 ( 18V ) 8 button button button ( 19V ) 9 ( 20V ) 0 ( 24V ) current key value is 5A, the user can arbitrarily settings change the desired voltage and current.

6, a voltage step range

10V / 1V / 0.1V lifting voltage step

Three panel features

In 1, the front panel

Current display window

Voltage display window

Data entry keyboard ( double function keys are: 0 / mA decimal point / latch / ENT / password 4 / stepper

7 / 8 / 9 step step / step / step 2 / 1 step 3 / step )

Constant voltage / ENT indicating lamp

Constant current lamp

Output indicator

Ma status indicator

Power switch

Output ports:" -" negative polarity ( black )

GND: ground earthing terminal ( green )

Output ports:" +" the positive ( red )

CH003409
€60.92

DC Power Supply DPS-305BM Digital Control DC Voltage Regulated 30V 5A HONGSHENG 220V

Arduino Nano V30 ATmega328P CH340 5V 16M Microcontroller Compatible Mini USB

Item Description

Specification:

-CH340G Replace FT232RL.

-Operating Voltage(logic level): 5V.

-8 analog inputs ports:A0 ~ A7.

-14 Digital input / output ports:TX,RX,D2 ~ D13.

-6 PWM ports:D3, D5, D6, D9, D10, D11.

-1 pairs of TTL level serial transceiver ports RX / TX.

-Support USB download and Power.

-Support for external 5V ~ 12V DC power supply, and 9V battery.

-Support ISP download.

2014 Driver version 3.4.2014.8 for Windows 8+: arduined.eu/ch340-windows-8-driver-download/

The new driver CH34x_Install.zip for Mac OS-X El Capitan: kig.re/downloads/CH34x_Install.zip Older Driver for MAC: kig.re/downloads/CH341SER_MAC.ZIP

Arduino IDE download link : arduino.cc/en/Main/Software

You can learn more about how to use the nano at below link:

https://kiguino.moos.io/2014/12/31/how-to-use-arduino-nano-mini-pro-with-CH340G-on-mac-osx-yosemite.html

Package included

1* Nano V3.0 ATmega328P 5V 16MHz CH340G Micro-controller Development Board (Welded)

Main Features

CH340G Replace FT232RL, works well with Arduino IDE

Micro-controller chip: Atmega328P, support ISP download

8 Analog inputs ports and 14 digital input/output ports

Mini USB for download and power supply

Support for external 5V~12V DC power supply and 9V battery

CH003452
€6.50

Arduino Nano V3.0 ATmega328P CH340 5V 16M Microcontroller Compatible Mini USB

Teensy 32 MK20DX256 A breadboardfriendly development board with loads of features

Teensy 3.2 Development Board

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the onboard USB connection: No external programmer needed! You can program for the Teensy in your favourite program editor using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy!

The processor on the Teensy also has access to the USB and can emulate any kind of USB device you need it to be, making it great for USB-MIDI and other HID projects. The 32-bit processor brings a few other features to the table as well, such as multiple channels of Direct Memory Access, several high-resolution ADCs and even an I2S digital audio interface! There are also 4 separate interval timers plus a delay timer! Oh yeah, and all pins have interrupt capability. Also, it can provide system voltage of 3.3V to other devices at up to 100mA.

All of this functionality is jammed into a 1.4 x 0.7 inch board with all headers on a 0.1" grid so you can slap in on a breadboard and get to work! The Teensy 3.2 adds a more powerful 3.3-volt regulator, with the ability to directly power an ESP8266 Wifi, WIZ820io Ethernet, and other 3.3V add-on boards that require a little more power. Additionally, if it is used within the Teensy 3.1 limits of operation, the Teensy 3.2 and 3.1 are interchangeable!

Note: This does not come with a USB cable, please check below for an appropriate one.

Dimensions: 1.4 x 0.7" (~35 x 18 mm)

Features:

32 bit ARM Cortex-M4 72 MHz CPU (M4 = DSP extensions)

256K Flash Memory, 64K RAM, 2K EEPROM

21 High-Resolution Analog Inputs (13 bits usable, 16-bit hardware)

34 Digital I/O Pins (5V tolerance on Digital Inputs)

12 PWM outputs

7 Timers for intervals/delays, separate from PWM

USB with dedicated DMA memory transfers

3 UARTs (serial ports)

SPI, I2C, I2S, CAN Bus, IR modulator

I2S (for high-quality audio interface)

Real Time Clock (with user-added 32.768 crystal and battery)

16 DMA channels (separate from USB)

Touch Sensor Inputs

CH003481
€71.00

Teensy 3.2 MK20DX256 - A breadboard-friendly development board with loads of features

120pcs DuPont Cable Jumper 20cm 254mm MaleMale MaleFemale FemaleFemale

Buy DuPont cable jumper: * Male-Male Male-Female Female-Female

Brand new and high quality.

3lot 40P Color Jumper Cable Dupont Line, it contains 120pcs jumper cables in total.

Length : 20cm

1p-1p pin header

A row of 40 root

Compatible with 2.54mm spacing pin headers

Package Included:

40pcs DuPont line of male-to-female

40pcs DuPont line of male-to-male

40pcs DuPont line of female-to-female

CH003487
€5.90

120pcs DuPont Cable Jumper 20cm 2.54mm Male-Male Male-Female Female-Female

DC Power Supply DPS305BM Digital Control DC Voltage Regulated 30V 5A HONGSHENG 220V

Login to Download: * Manual Download

Product Description:

220V DPS-305BM Digital Control 30V 5A DC Voltage Regulated Power Supply DPS305BM for Laptop Repair

Feature

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.

Value added function: a quick call 10 groups of voltage and current data and storing the user required 10 groups of voltage and current data, password lock keyboard, prevent misuse or vandalism operation.

DC Power technical parameters

1.Output Voltage :0-30V Accuracy: 0.1V

2.constant current value :0-5A Accuracy: 0.01A

3.OCP current :0-5A Accuracy: 0.01A

4. DPS-305BM shows four current measurement accuracy :

0000-0 .450 A 0.001A

0.450 ---- 5A 0.01A

5. DPS-305BF five current display accuracy :00000-0 .0450 A 0.0001A

0.0450-0.450A 0.001A

0.450 ---- 5A 0.01A

Specification

1, rated working conditions and dimensions

Power supply voltage 220V + 10% 50 / 60Hz ( 110V need to order )

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 )

DPS305 2.3KG

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: < 0.01%+3mv

Load stability: < 0.01%+3mv

Recovery time: 100uS

Ripple noise voltage: < 1mVRMS ( 5Hz-1MHz )

Temperature coefficient: < 300PPM / C

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 < 0.1%+3mA

Load stability < 0.1%+3mA

Ripple noise current < 3mARMS

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, voltage data ( 305 / CM )

Initial has been deposited in the data: 1 keys ( 3V ) 2 ( 5V ) button button 3 ( 9V ) 4 ( 12V ) 5 button button button ( 13.8V ) 6 ( 15V ) 7 ( 18V ) 8 button button button ( 19V ) 9 ( 20V ) 0 ( 24V ) current key value is 5A, the user can arbitrarily settings change the desired voltage and current.

6, a voltage step range

10V / 1V / 0.1V lifting voltage step

Three panel features

In 1, the front panel

Current display window

Voltage display window

Data entry keyboard ( double function keys are: 0 / mA decimal point / latch / ENT / password 4 / stepper

7 / 8 / 9 step step / step / step 2 / 1 step 3 / step )

Constant voltage / ENT indicating lamp

Constant current lamp

Output indicator

Ma status indicator

Power switch

Output ports:" -" negative polarity ( black )

GND: ground earthing terminal ( green )

Output ports:" +" the positive ( red )

CH003409
€60.92

DC Power Supply DPS-305BM Digital Control DC Voltage Regulated 30V 5A HONGSHENG 220V

Arduino Nano V30 ATmega328P CH340 5V 16M Microcontroller Compatible Mini USB

Item Description

Specification:

-CH340G Replace FT232RL.

-Operating Voltage(logic level): 5V.

-8 analog inputs ports:A0 ~ A7.

-14 Digital input / output ports:TX,RX,D2 ~ D13.

-6 PWM ports:D3, D5, D6, D9, D10, D11.

-1 pairs of TTL level serial transceiver ports RX / TX.

-Support USB download and Power.

-Support for external 5V ~ 12V DC power supply, and 9V battery.

-Support ISP download.

2014 Driver version 3.4.2014.8 for Windows 8+: arduined.eu/ch340-windows-8-driver-download/

The new driver CH34x_Install.zip for Mac OS-X El Capitan: kig.re/downloads/CH34x_Install.zip Older Driver for MAC: kig.re/downloads/CH341SER_MAC.ZIP

Arduino IDE download link : arduino.cc/en/Main/Software

You can learn more about how to use the nano at below link:

https://kiguino.moos.io/2014/12/31/how-to-use-arduino-nano-mini-pro-with-CH340G-on-mac-osx-yosemite.html

Package included

1* Nano V3.0 ATmega328P 5V 16MHz CH340G Micro-controller Development Board (Welded)

Main Features

CH340G Replace FT232RL, works well with Arduino IDE

Micro-controller chip: Atmega328P, support ISP download

8 Analog inputs ports and 14 digital input/output ports

Mini USB for download and power supply

Support for external 5V~12V DC power supply and 9V battery

CH003452
€6.50

Arduino Nano V3.0 ATmega328P CH340 5V 16M Microcontroller Compatible Mini USB

Teensy 32 MK20DX256 A breadboardfriendly development board with loads of features

Teensy 3.2 Development Board

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the onboard USB connection: No external programmer needed! You can program for the Teensy in your favourite program editor using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy!

The processor on the Teensy also has access to the USB and can emulate any kind of USB device you need it to be, making it great for USB-MIDI and other HID projects. The 32-bit processor brings a few other features to the table as well, such as multiple channels of Direct Memory Access, several high-resolution ADCs and even an I2S digital audio interface! There are also 4 separate interval timers plus a delay timer! Oh yeah, and all pins have interrupt capability. Also, it can provide system voltage of 3.3V to other devices at up to 100mA.

All of this functionality is jammed into a 1.4 x 0.7 inch board with all headers on a 0.1" grid so you can slap in on a breadboard and get to work! The Teensy 3.2 adds a more powerful 3.3-volt regulator, with the ability to directly power an ESP8266 Wifi, WIZ820io Ethernet, and other 3.3V add-on boards that require a little more power. Additionally, if it is used within the Teensy 3.1 limits of operation, the Teensy 3.2 and 3.1 are interchangeable!

Note: This does not come with a USB cable, please check below for an appropriate one.

Dimensions: 1.4 x 0.7" (~35 x 18 mm)

Features:

32 bit ARM Cortex-M4 72 MHz CPU (M4 = DSP extensions)

256K Flash Memory, 64K RAM, 2K EEPROM

21 High-Resolution Analog Inputs (13 bits usable, 16-bit hardware)

34 Digital I/O Pins (5V tolerance on Digital Inputs)

12 PWM outputs

7 Timers for intervals/delays, separate from PWM

USB with dedicated DMA memory transfers

3 UARTs (serial ports)

SPI, I2C, I2S, CAN Bus, IR modulator

I2S (for high-quality audio interface)

Real Time Clock (with user-added 32.768 crystal and battery)

16 DMA channels (separate from USB)

Touch Sensor Inputs

CH003481
€71.00

Teensy 3.2 MK20DX256 - A breadboard-friendly development board with loads of features

120pcs DuPont Cable Jumper 20cm 254mm MaleMale MaleFemale FemaleFemale

Buy DuPont cable jumper: * Male-Male Male-Female Female-Female

Brand new and high quality.

3lot 40P Color Jumper Cable Dupont Line, it contains 120pcs jumper cables in total.

Length : 20cm

1p-1p pin header

A row of 40 root

Compatible with 2.54mm spacing pin headers

Package Included:

40pcs DuPont line of male-to-female

40pcs DuPont line of male-to-male

40pcs DuPont line of female-to-female

CH003487
€5.90

120pcs DuPont Cable Jumper 20cm 2.54mm Male-Male Male-Female Female-Female