Dr.meter 30V/5A Variable Linear DC Bench Power Supply Single-Output 110V/220V Switching with Alligator Leads Included, US 3-Prong Cable,PS305DM for Lab Equipment

★【DC regulated power supply】0-30 Volts and 0-5 Amp outpouts with alligator clip leads, 3 LED digital display.

★【Auto Conversion】Current can be converted from ''A'' to ''mA'' though The Movement of Decimal Point. It can be operated as constant current or constant voltage source.

★【Multiple Protections】Upgrade Elastic Handle, easy to carry, Automatic cooling fan, exhaust fan protection, overload and short circuit protection to prolong service life of product.

★【High Stability】Voltage stability: <0.01%+3mV, Current stability: < 0.2%+3mA, Ripple & noise :< 3mArms

★【Wide Application】Suitable for the laboratory, electronic, communication equipments maintenance, products line, scientific research and teaching units

Retail Price: $ 59.99

Wholesale Price: Inquire Now

Dr.meter PS-305DM

power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conversion. This low cost and universal power supply can be used in many different areas, from production lines to school use.

Feature:

1. Single output, single phase

2. 110V/220 +10% input voltage, dual-input voltage.

3. Output constant current adjustable

4. Output constant voltage adjustable

5. 3LED voltage and current display

6. mA and A converted display which controlled by a button.

7. Constant voltage and current operation model. C.V and C.C convert automatically

8. Current limitation protection

9. Good quality, cost-effective

Specific Features


Upgrade Elastic Handle, Easy to Carry	Without Turning off the Power, ''STOP/OUT'' Button Supports Interruption of The Output	Auto Conversion of ''A'' and ''mA'' though The Movement of Decimal Point


DC Power Supply 1. Input voltage: 220 V/110V, 2. Constant Voltage and Current, Continuously Adjusted 3. Specialized designed for laboratory, school and production line.	Conversion of 110V/220V Precise adjustment, supporting 110V/220V by a button and over-current protection so that the unit won't be damaged.	Side Cooling Design The side vents correspond to the rear fans to convect the air, so there is no effect of the use and lifetime of this power supply due to excessive temperature during working.	Exhaust Fan Protection Exhaust fan has low noise, does not interfere with work, and safer with fuses. 110V and 220V can be converted by hand.

Application:

Suitable for the laboratory, electronic, communication equipments maintenance, products line, scientific research and teaching units

Specifications:

Input voltage: 220 V/110V?¨¤10% 50/60Hz (setting switch at the back)

Output voltage: 0-30V

Output current: 0-5A

Relative humidity: <80%

Relative humidity: <70%

Constant voltage state:

Voltage stability: <0.01%+3mV

Load stability :< 0.01%+5mV

Ripple & noise : <1.0mVrms

Temperature coefficient: < 300PPM/0C

Constant current state:

Current stability: < 0.2%+3mA

Load stability :< 0.2%+3mA

Ripple & noise :< 3mArms


	30V/5A DC Power Supply	30V/10A DC Power Supply -White	30V/10A DC Power Supply -Black
Model	PS305DM	PS-3010DF	PS-3010DF
Output Mode	Single Output	Single Output with USB Interface	Single Output with USB Interface
Output DC Current	0-5A	0-10A	0-10A
Output Voltage	0-30V	0-30V	0-30V
Terminal	3 terminals	3 terminals	3 terminals
Short Circuit Protection	✓	✓	✓
Overload Protection	✓	✓	✓
Display Reading Accuracy	+/-1% for voltage; +/-2% for current	+/-1% for voltage; +/-2% for current	+/-1% for voltage; +/-2% for current

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Dr.meter 30V/5A Variable Linear DC Bench Power Supply Single-Output 110V/220V Switching with Alligator Leads Included, US 3-Prong Cable,PS305DM for Lab Equipment

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Product introduction

Shipping Notices

Product Description

Dr.meter PS-305DM

Feature:

1. Single output, single phase

2. 110V/220 +10% input voltage, dual-input voltage.

3. Output constant current adjustable

4. Output constant voltage adjustable

5. 3LED voltage and current display

6. mA and A converted display which controlled by a button.

7. Constant voltage and current operation model. C.V and C.C convert automatically

8. Current limitation protection

9. Good quality, cost-effective

Specific Features


Upgrade Elastic Handle, Easy to Carry	Without Turning off the Power, ''STOP/OUT'' Button Supports Interruption of The Output	Auto Conversion of ''A'' and ''mA'' though The Movement of Decimal Point


DC Power Supply 1. Input voltage: 220 V/110V, 2. Constant Voltage and Current, Continuously Adjusted 3. Specialized designed for laboratory, school and production line.	Conversion of 110V/220V Precise adjustment, supporting 110V/220V by a button and over-current protection so that the unit won't be damaged.	Side Cooling Design The side vents correspond to the rear fans to convect the air, so there is no effect of the use and lifetime of this power supply due to excessive temperature during working.	Exhaust Fan Protection Exhaust fan has low noise, does not interfere with work, and safer with fuses. 110V and 220V can be converted by hand.

Application:

Suitable for the laboratory, electronic, communication equipments maintenance, products line, scientific research and teaching units

Specifications:

Input voltage: 220 V/110V?¨¤10% 50/60Hz (setting switch at the back)

Output voltage: 0-30V

Output current: 0-5A

Relative humidity: <80%

Relative humidity: <70%

Constant voltage state:

Voltage stability: <0.01%+3mV

Load stability :< 0.01%+5mV

Ripple & noise : <1.0mVrms

Temperature coefficient: < 300PPM/0C

Constant current state:

Current stability: < 0.2%+3mA

Load stability :< 0.2%+3mA

Ripple & noise :< 3mArms


	30V/5A DC Power Supply	30V/10A DC Power Supply -White	30V/10A DC Power Supply -Black
Model	PS305DM	PS-3010DF	PS-3010DF
Output Mode	Single Output	Single Output with USB Interface	Single Output with USB Interface
Output DC Current	0-5A	0-10A	0-10A
Output Voltage	0-30V	0-30V	0-30V
Terminal	3 terminals	3 terminals	3 terminals
Short Circuit Protection	✓	✓	✓
Overload Protection	✓	✓	✓
Display Reading Accuracy	+/-1% for voltage; +/-2% for current	+/-1% for voltage; +/-2% for current	+/-1% for voltage; +/-2% for current

Shipping Notices:

1 Contraband and limited items:

Clgarette,Alcohol,Contraband ?Do not accept

Liquid,cream or cosmetics items are quantity limited in shopping agent service

Chinese medicine is limited to ship by Chinese exporting goods.

2 Limitation for different shipping methods:

3 Yoybuy Product's Label:

Sensitive Product(SEN)

Product With battery

Cream

Powder

Dangerous Products

4 Volume weight Requested:

volume weight=length*height*Width/5000

one side must be less than 120cm，otherwise there is additional fee；250cm products can not be accept；

Any side must be less than 60cm，otherwise you will be charged the greater one between real weight and volume weight，more than 120cm will be not accepted.