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Partner Program
Chovm
Electrical Equipment & Supplies
Power Supplies
Switching Power Supply
Digit transformers
(14252 products available)
Previous slide
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Portable
Digital
Relative Density Meter by ASTM D7777
$
2,900
.00 -
3,000
.00
Min. Order: 1 set
7 yrs
CN
Supplier
5.0/5.0
·
1 reviews
·
"fast shipment"
Previous slide
Next slide
Hangzhou Huali Instrument XMT-288FC
Transformer
Special Temperature Controller 485-II
Digital
Display Meter-288FC-III
Ready to Ship
$
92
.70 -
100
.20
Min. Order: 1 piece
Shipping per piece: $14.32
9 yrs
CN
Supplier
4.7/5.0
·
14 reviews
·
"customer service"
Previous slide
Next slide
Intelligent Thermoregulator SKG TREX-CF700 Winpark AK6 40 Amp Current
Transformer
Ct
Ready to Ship
$
14
.50 -
18
.00
Min. Order: 1 piece
Shipping per piece: $8.25
15 yrs
CN
Supplier
5.0/5.0
·
3 reviews
·
"good service"
Previous slide
Next slide
Industrial
Digital
Platform Scale 1t 3t 5t Electronic Bench Scales Steel Material with Indicator Display OEM Supported
Ready to Ship
$
105
.00 -
185
.00
Min. Order: 1 set
Shipping per piece: $429.60
1 yrs
CN
Supplier
4.5/5.0
·
23 reviews
Previous slide
Next slide
1t 3t 5t Industrial
Digital
Platform Scale Electronic Floor Weighing Scale Bench Scales
$
100
.00 -
105
.00
Min. Order: 1 set
3 yrs
CN
Supplier
4.6/5.0
·
18 reviews
·
"good service"
Previous slide
Next slide
Capacitor Tester LCR
Digital
Bridge / Resistance Inductance Capacitance Meter element
Transformer
Impedance Analyzer
$
2,000
.00 -
3,000
.00
Min. Order: 1 set
10 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"trustworthy supplier"
Previous slide
Next slide
China Factory 4 in 1 TempEC PH Meter With Backlight
Digital
Portable Hydrogen-rich Pen Type Water Quality Tester Detector
Ready to Ship
$
7
.50 -
9
.50
Min. Order: 2 pieces
Shipping per piece: $8.46
6 yrs
CN
Supplier
4.7/5.0
·
139 reviews
·
"good Service"
Previous slide
Next slide
ES4000 Smart Quality Analyzer Electronic
Transformer
K Factor Calculation Electricity Distribution Box Electrical Measurement
Ready to Ship
$
1,028
.00 -
1,256
.00
Min. Order: 1 piece
Shipping per piece: $30.34
6 yrs
CN
Supplier
4.7/5.0
·
4 reviews
·
"fast shipping"
Previous slide
Next slide
ASTM D1500 Portable
Digital
Oil Color Analyzer for On-Site Petroleum Testing
$
1,000
.00 -
1,500
.00
Min. Order: 1 set
7 yrs
CN
Supplier
5.0/5.0
·
4 reviews
·
"Good service"
Previous slide
Next slide
PN-BSM160 Laboratory Automatic
Digital
Paper Bursting Strength Tester with Data Processing Function for Sale
$
1,800
.00 -
2,800
.00
Min. Order: 1 unit
9 yrs
CN
Supplier
4.8/5.0
·
14 reviews
·
"good service"
Previous slide
Next slide
Olympus VANTA Handheld XRF Analyzer Rapid Non-Destructive On-Site Testing Maintains Accuracy Speed
Digital
Portable Machine
Ready to Ship
$
17,000
.00 -
17,500
.00
Min. Order: 1 unit
Shipping per piece: $40.85
14 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
Digital
Hydraulic Pressure Calibration Basic Pressure Gauge Pump Piston Dead Weight Tester
$
2,199
.00 -
2,499
.00
Min. Order: 1 piece
5 yrs
CN
Supplier
4.6/5.0
·
35 reviews
·
"excellent service"
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Previous slide
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Desktop XLR 3 Pin 60W 12V 5A Ac Dc Power Switching
Transformer
Supply Microphone
Digital
Audio Controller Universal Adapter
Ready to Ship
$
3
.20 -
3
.40
Min. Order: 200 pieces
Shipping per piece: $1.25
9 yrs
CN
Supplier
4.8/5.0
·
2 reviews
·
"great service"
Previous slide
Next slide
SKZ1013 Du Nouy Ring
Digital
Surface Tensiometer test Device
Ready to Ship
$
3,166
.00 -
6,875
.00
Min. Order: 1 unit
Shipping per piece: $84.73
7 yrs
CN
Supplier
4.9/5.0
·
70 reviews
·
"customer service"
Previous slide
Next slide
Dual Output Switching Power Supply 60W D-60A/B/C/F 5V 12V 24V 3A 2A 1A Power
Transformer
AC DC Converter
$
6
.00 -
6
.95
Min. Order: 5 pieces
Shipping per piece: $9.91
16 yrs
CN
Supplier
4.9/5.0
·
13 reviews
·
"excellent service"
Previous slide
Next slide
Bottom Type
Transformer
Bimetal Thermometers Thermometer Series Industrial Stainless Steel Bimetallic Thermometer
$
20
.00 -
40
.00
Min. Order: 1 piece
Shipping per piece: $16.90
6 yrs
CN
Supplier
4.5/5.0
·
16 reviews
·
"Fast delivery"
Previous slide
Next slide
Digital
Acoustic Emission Card _4 Channel AE Card _SAEU3H _High Sampling Rate 10M/s
Ready to Ship
$
10,920
.00
Min. Order: 1 piece
Shipping per piece: $21.36
6 yrs
CN
Supplier
5.0/5.0
·
1 reviews
·
"good service"
Previous slide
Next slide
110V Ac to 12V Dc Supply England Australia 2A Charger 12Vdc 3A 9V 12 Volt
Transformer
Power Adapter Output 5V 1A
Ready to Ship
$
1
.09 -
1
.44
Min. Order: 500 pieces
Shipping per piece: $0.39
17 yrs
CN
Supplier
4.9/5.0
·
21 reviews
·
"Perfect delivery"
Previous slide
Next slide
China Factory 4 in 1 Tempec Ph Meter With Backlight
Digital
Portable Hydrogen-rich Pen Type Water Quality Tester Detector
Ready to Ship
$
7
.50 -
9
.50
Min. Order: 2 pieces
Shipping per piece: $9.22
4 yrs
CN
Supplier
4.9/5.0
·
9 reviews
·
"Excellent service"
Previous slide
Next slide
AC-DC 5V-220V
Digital
Adjustable Voltage Regulated Power Supply 300W-480W Switching Power Supply
Transformer
Power Adapter
$
15
.22 -
29
.00
Min. Order: 1 piece
6 yrs
CN
Supplier
4.7/5.0
·
102 reviews
·
"quality service"
Previous slide
Next slide
DY30-2
Digital
Megohm Meter Automotive AVC Swing Meter High Precision 500V Measurement Insulation Meter Resistance Tester
Ready to Ship
$
34
.50 -
36
.60
Min. Order: 1 bag
Shipping per piece: $17.86
2 yrs
CN
Supplier
4.5/5.0
·
61 reviews
·
"arrived on time"
Previous slide
Next slide
Portable
Digital
Karl Fischer Moisture Analyzer
Transformer
Oil Water Content Tester Insulation Oil Trace Moisture Equipment Lab
$
1,500
.00 -
1,685
.00
Min. Order: 1 piece
1 yrs
CN
Supplier
5.0/5.0
·
5 reviews
Previous slide
Next slide
LVDV-1 Rotating
Digital
Rotary Rotational Viscometer for Paint Cosmetics Ink
Transformer
Oil Brookfield Viscometer
$
800
.00 -
1,300
.00
Min. Order: 1 piece
6 yrs
CN
Supplier
4.9/5.0
·
57 reviews
·
"arrived quickly"
Previous slide
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Transformer
AC-DC 0-48V Adjustable 10A-480W Voltage
Digital
Display DC Regulated Switching Power Supply for Speed Control Motor
$
1
.00 -
5
.00
Min. Order: 5 pieces
4 yrs
CN
Supplier
5.0/5.0
·
11 reviews
Previous slide
Next slide
IEC60628 Power Equipment Gas
Transformer
Oil Tester ASTM D2300 Auto Insulating Oil in Ionization of Inspiratory Tester
$
13,000
.00 -
13,700
.00
Min. Order: 1 set
4 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
Digital
Thermal Deformation Vicat Softening Point Testing Machine
$
2,000
.00 -
4,000
.00
Min. Order: 1 set
5 yrs
CN
Supplier
4.3/5.0
·
1 reviews
Previous slide
Next slide
Megr MVCT
Digital
Portable Relay Current
Transformer
Instrument Lightweight Sturdy Machine with 1-Year USA Warranty
$
19,205
.00
Min. Order: 1 piece
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
Good Reliability Temperature Controller Thermostat for Dry Type
Transformer
$
350
.00 -
360
.00
Min. Order: 1 piece
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
China Factory 4 in 1 TempEC PH Meter With Backlight
Digital
Portable Hydrogen-rich Pen Type Water Quality Tester Detector
Ready to Ship
$
7
.50 -
9
.50
Min. Order: 2 pieces
Shipping per piece: $9.55
2 yrs
CN
Supplier
4.8/5.0
·
40 reviews
·
"Fast delivery"
Previous slide
Next slide
CE Certified High Temperature
Transformer
Vacuum Drying Oven 300℃ Heat Resistance 220V Power 1 Year Warranty
$
1,500
.00 -
3,310
.00
Min. Order: 1 set
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
Electric Contact Pressure Type Thermometer,
Transformer
, Remote Thermometer for Boiler Use
Ready to Ship
$
55
.00 -
75
.00
Min. Order: 1 piece
Shipping per piece: $14.32
2 yrs
CN
Supplier
5.0/5.0
·
4 reviews
·
"Customer Service"
Previous slide
Next slide
Easy Operation Electrical
Digital
Thermoregulator Large-Screen Thermostat LCD Temperature Controllers
$
100
.00
Min. Order: 5 pieces
14 yrs
CN
Supplier
5.0/5.0
·
3 reviews
·
"fast shipping"
Previous slide
Next slide
IEC 60156
Digital
Transformer
Oil Testing Machine Dielectric Oil Strength Tester
$
1,400
.00 -
1,500
.00
Min. Order: 1 set
16 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
Non-metal Materials
Digital
HDT VST Vicat Softening Temperature Tester
$
1,000
.00 -
1,980
.00
Min. Order: 1 set
16 yrs
CN
Supplier
0.0/5.0
·
0 reviews
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G UHV-332
Transformer
Turns Ratio Tester Automatic TTR Meter
Digital
Ratio Group Tester Transform TTR
$
1,500
.00 -
2,900
.00
Min. Order: 1 set
4 yrs
CN
Supplier
4.9/5.0
·
3 reviews
·
"Quick dispatch"
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Next slide
Portable True 3-phase TTR Meter Three Phase
Digital
Handheld
Transformer
Turn Ratio Tester for PT CT Instrument
Transformer
$
499
.00 -
1,599
.00
Min. Order: 1 piece
5 yrs
CN
Supplier
5.0/5.0
·
9 reviews
·
"Professional service"
Previous slide
Next slide
Huazheng Electric HZBB-10B-I Portable Automatic
Transformer
Turns Ratio Tester
Digital
TTR Meter
$
1,000
.00 -
1,935
.00
Min. Order: 1 set
8 yrs
CN
Supplier
5.0/5.0
·
15 reviews
·
"fast delivery"
Previous slide
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HZBB-10B-I
Digital
Accuracy TTR Meter
Transformer
Turns Ratio Test Set
$
1,600
.00 -
1,936
.00
Min. Order: 1 unit
11 yrs
CN
Supplier
4.9/5.0
·
25 reviews
·
"Professional customer service"
Previous slide
Next slide
Huazheng Electric
Digital
Transformer
Turns Ratio Meter 3 Phase Ttr Tester Factory
Transformer
Turn Ratio Tester
Ready to Ship
$
1,774
.00
Min. Order: 1 piece
Shipping per piece: $70.28
11 yrs
CN
Supplier
4.7/5.0
·
9 reviews
·
"Good service"
Previous slide
Next slide
STRT-100Pro IP67 Wide Test Ran
Digital
Ratio Tester Special
Transformer
for Auto Testing Machine LCD Display 1-Year Warranty
$
1,900
.00 -
2,600
.00
Min. Order: 1 set
7 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"good service"
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