Login to Download: * Manual Download

Product Description:

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 over current protection.220V DPS-305CM Digital Control 30V 5A DC Voltage Regulated Power Supply DPS305CM for Laptop Repair

* With storage and password lock functions

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-305CM 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 )

Depending on the input voltage, this machine has 110V and 220V, Please leave a message, tell us which type you want.

Buy Tweezers Set: * VETUS ESD-10 ESD-11 ESD-12 ESD-13 ESD-14 ESD-15 ESD-16

Features:

Made of high quality titanium alloy, strong and stretching, strong corrosion and magnetic resistance, long service life.

Hard, sharp and accurate, picks up 0.02mm flying lines.

Options:

Type: Straight/Bend

Material: Titanium alloy

Length: Approx.14cm/5.51in

Edge: 0.15mm

Net weight: Approx.14g

Package includes:

1pc. Industrial tweezers

Login to Download: * User Manual

Features:

Model: Camera with HDMI USB2.0 two output

Image format: jpg

Image resolution: 34 MegaPixel

Video format: MP4(for TF card)

Video recorder: 2K@30FPS, 1080P@60FPS

HDMI Video resolution: 1920*1080 @ 60FPS

USB Video resolution: 1920*1080@30FPS; 1280*720@30FPS; 640*480@30FPS; 320*240@30FPS

White Balance: Auto/Manual

Light: Auto/Manual

Exposure: Auto/Manual, value adjustable

Color: Color

Morror: Left/right,Up/Down

Freeze: Support

OSD: English/Chinese/French/Spanish/Japanese/German

Line: different color,5 horizontal line , 5 vertical line,any positions

Specification:

Image sensor: 34 megapixel CMOS sensor 1/2.33 inch

Effective pixel: 34 megapixel

Pixel size:1.335m 1.335m

Frame rate:60fps

Definition:FULL HD

Housing:metal

Lens:C/CS

Video format: MOV

Digital Zoom:Support

Brightness control:Auto/manual

Color:R/G/B adjustable

Film and record:Support

Cross cursor:Support multi-color, size adjustable

Transverse and vertical line:

Support multi-color, 5 pcs of transverse lines/vertical lines, moveable

Different color,5 horizontal line , 5 vertical line,any positions

TF card interface:Max 64G

HDMI interface:Standard HDMI output (Type A)

USB interface:Standard usb2.0 interface (Type B)

Input Voltage: DC 12V

180X C-MOUNT Lens:

Working distance: 95mm

Zoom c-mount Lens

0.5X C-mount adapter

Zoom ratios: 6.5:1

Objective Magnification Power by 0.7 - 4.5X(about 10 - 180X on the display)

Size: 180mm(L) * 50mm(DIA)

60 LED Ring Light:

Provides intense and focused shadow-free illumination

60 bright white LED bulbs

Lighting direction changeable

Variable intensity control

Intense and focused shadow-free illumination

100,000 hours of life

Power input: 100-240V, 50-60HZ, auto switching

Inside diameter of the ring light: 1.0" (27mm)

Overall outside diameter: 1.77" (45mm)

Working Distance: 27mm-45mm

Package including:

1 x 34MP Microscope Camera

1 x 180X C-mount lens

1 x 60 LED light

1 x Power supply

1 x USB line

1 x HDMI line

1 x Software DISC

1 x Remote Control

1 x Big Boom Stand. Size:375*245*25mm

CPU FAN for Dell Latitude E5430 BATA0613R5H DC28000AFVL 82JH0 4PIN

Description Brand new

Product Description

Product Type: CPU Fan for Dell Latitude E5430 BATA0613R5H DC28000AFVL 82JH0 4PIN

Power connection:4 Pins

Package: One piece CPU Fan (3-PIN)for Dell Latitude E5430 BATA0613R5H DC28000AFVL 82JH0 4PIN

Compatible Models & Part Numbers

for Dell Latitude E5430 BATA0613R5H DC28000AFVL 82JH0 4PIN

Buy Tweezers Set: * VETUS ESD-10 ESD-11 ESD-12 ESD-13 ESD-14 ESD-15 ESD-16

Desoldering Goot Wick CP-3015 Japan Original RoHS

Part Number CP-3015 Manufacturer TAIYO ELECTRIC

Width & Length 3.0mm * 1.5m Made in Japan

Package/Case 10 PCS Description Original new

OMEGA thermocouple line

Model: temperature range: -200? ~260? (PTFE material) -200-500? (glass fiber material)

Wire diameter: 2*F0.127mm 2*0.255MM

Core material: nickel chromium / nickel silicon (K) copper / constantan (T) iron / copper nickel (J)

Color mark: red is negative / yellow is positive

The thermocouple temperature line for any K type imported and domestic use temperature recording instrument, used in the laboratory, aerospace engineering, shipbuilding, petrochemical, machinery fittings (reflow) etc.

MINI POLISH MANICURE NAIL GRINDER NAIL ART ELECTRIC DRILL

0.5mm Blue GPU CPU Heatsink Silicone Compound Thermal Conductive Pad

Part Number Compound Thermal Conductive Pad Manufacturer ZTK

Ingredients Silicone Date Code 16+

Size 100*100*0.5mm Description Bulk new

Description:

1. part number: for 4535S 4530S 4730S 8460P 8450p 8460p 6460b 6470B 6475B 8470W 8460W MF60120V1-C460-S9A 6033B0024002 KSB0505HB-AJ66 641839-001 646285-001 DFS531205MC0T FAD9

2. Part Description: fan

3. condition: perfect

LVDS Cable for screen HP 15-ab p/n: DDX15ALC000 DDX15ALC010 DDX15ALC020 809342-001

T13-B BaKon integrated heating core lead-free portable 75W constant temperature soldering iron core