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Constant current

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55% off
XY12550S Digital DC Adjustable Step-Down Power Supply Constant Voltage Constant Current Module 50A/6250W Input Voltage DC12-140V XY12550S Digital DC Adjustable Step-Down Power Supply Constant Voltage Constant Current Module 50A/6250W Input Voltage DC12-140V

XY12550S Digital DC Adjustable Step-Down Power Supply Constant Voltage Constant Current Module 50A/6250W Input Voltage DC12-140V

$535.81$1190.70

6 sold
5% off
OPA549 Power amplifier module voltage-controlled constant current source constant voltage source AC high voltage large current OPA549 Power amplifier module voltage-controlled constant current source constant voltage source AC high voltage large current

OPA549 Power amplifier module voltage-controlled constant current source constant voltage source AC high voltage large current

$386.51$406.85

1 sold
Mean Well ELG-240-42A-3Y Waterproof Driver Power Supply 180~240W Constant Current Constant Voltage LED Driver Mean Well ELG-240-42A-3Y Waterproof Driver Power Supply 180~240W Constant Current Constant Voltage LED Driver

Mean Well ELG-240-42A-3Y Waterproof Driver Power Supply 180~240W Constant Current Constant Voltage LED Driver

$382.00$382.00

9% off
Precision linear laser constant current source modulation low-temperature drift LED LD constant current drive

Precision linear laser constant current source modulation low-temperature drift LED LD constant current drive

$289.38$318.00

11% off
OPA549 voltage control constant current source module high voltage high current source VI transform AC constant current source

OPA549 voltage control constant current source module high voltage high current source VI transform AC constant current source

$280.05$314.66

1 sold
9% off
KDT1218MA-023-CUR precision constant current source adjustable current source high precision low temperature drift laser power

KDT1218MA-023-CUR precision constant current source adjustable current source high precision low temperature drift laser power

$227.50$250.00

8% off
1pcs IEPE/ICP/CCLD Low noise interface conversion/adaptation module,4mA constant current source/vibration/acceleration sensor 1pcs IEPE/ICP/CCLD Low noise interface conversion/adaptation module,4mA constant current source/vibration/acceleration sensor

1pcs IEPE/ICP/CCLD Low noise interface conversion/adaptation module,4mA constant current source/vibration/acceleration sensor

$478.40$520.00

62% off
VoltSXY7025 1750W CNC DC Adjustable Buck Power Supply Voltage Regulator Constant Voltage Constant Current Module MPPT 25A DC12-8 VoltSXY7025 1750W CNC DC Adjustable Buck Power Supply Voltage Regulator Constant Voltage Constant Current Module MPPT 25A DC12-8

VoltSXY7025 1750W CNC DC Adjustable Buck Power Supply Voltage Regulator Constant Voltage Constant Current Module MPPT 25A DC12-8

$243.46$640.68

55% off
600W Solar MPPT CC-CV Charging 2.8-80V Lt8705 Automatic Buck Led Constant Current 600W Solar MPPT CC-CV Charging 2.8-80V Lt8705 Automatic Buck Led Constant Current

600W Solar MPPT CC-CV Charging 2.8-80V Lt8705 Automatic Buck Led Constant Current

$55.00$122.22

9% off
IEPE interface conversion module current source adaptation excitation 4mA-20mA adjustable constant current source vibration

IEPE interface conversion module current source adaptation excitation 4mA-20mA adjustable constant current source vibration

$236.60$260.00

5% off
OPA549 Power Amplifier Module Voltage-controlled Constant Current Source Constant Voltage Source AC Current Source High Voltage OPA549 Power Amplifier Module Voltage-controlled Constant Current Source Constant Voltage Source AC Current Source High Voltage

OPA549 Power Amplifier Module Voltage-controlled Constant Current Source Constant Voltage Source AC Current Source High Voltage

$409.99$431.57

8 sold
53% off
AOZILIN Adjustable Constant Current Electronic Load Tester USB Battery Power Bank Aging Discharge Capacity Testing Equipment AOZILIN Adjustable Constant Current Electronic Load Tester USB Battery Power Bank Aging Discharge Capacity Testing Equipment

AOZILIN Adjustable Constant Current Electronic Load Tester USB Battery Power Bank Aging Discharge Capacity Testing Equipment

$202.33$430.49

OPA549 module Voltage controlled constant current source Constant voltage source AC current source high voltage large current VI OPA549 module Voltage controlled constant current source Constant voltage source AC current source high voltage large current VI

OPA549 module Voltage controlled constant current source Constant voltage source AC current source high voltage large current VI

$60.00$60.00

1 sold
5% off
Free shipping 50PCS WS2801SO WS2801 SOP14 3-Channel Constant Current PWM LED Driver Free shipping 50PCS WS2801SO WS2801 SOP14 3-Channel Constant Current PWM LED Driver

Free shipping 50PCS WS2801SO WS2801 SOP14 3-Channel Constant Current PWM LED Driver

$55.29$58.20

OPA549 Module Voltage controlled constant current source Constant voltage source AC current source High voltage high current VI OPA549 Module Voltage controlled constant current source Constant voltage source AC current source High voltage high current VI

OPA549 Module Voltage controlled constant current source Constant voltage source AC current source High voltage high current VI

$432.18$432.18

2 sold
5% off
TopEsXY6020L CNC Step Down Stabilized Power Supply Adjustable Constant Voltage Constant Current Converter Module DC 6-70V 1200W TopEsXY6020L CNC Step Down Stabilized Power Supply Adjustable Constant Voltage Constant Current Converter Module DC 6-70V 1200W

TopEsXY6020L CNC Step Down Stabilized Power Supply Adjustable Constant Voltage Constant Current Converter Module DC 6-70V 1200W

$406.58$427.98

Voltage-controlled constant current source module plus or minus 100mA AC and DC adjustable current constant current source digit Voltage-controlled constant current source module plus or minus 100mA AC and DC adjustable current constant current source digit

Voltage-controlled constant current source module plus or minus 100mA AC and DC adjustable current constant current source digit

$410.00$410.00

33% off
4000pcs RM9003 RM9003B SOP-8 Single-Channel High-voltage linear constant-current LED driver chip 4000pcs RM9003 RM9003B SOP-8 Single-Channel High-voltage linear constant-current LED driver chip

4000pcs RM9003 RM9003B SOP-8 Single-Channel High-voltage linear constant-current LED driver chip

$81.74$122.00

MEAN WELL HLG-150H-12A/15A/24A/24B/30A/36A/42B/48A/54A Constant Current LED Driver Switching Power Supply MEAN WELL HLG-150H-12A/15A/24A/24B/30A/36A/42B/48A/54A Constant Current LED Driver Switching Power Supply

MEAN WELL HLG-150H-12A/15A/24A/24B/30A/36A/42B/48A/54A Constant Current LED Driver Switching Power Supply

$398.61$398.61

64% off
RoRuSXY7025 CNC adjustable step-down power DC12-85V supply CNC DC constant voltage constant current module 25A/1750W RoRuSXY7025 CNC adjustable step-down power DC12-85V supply CNC DC constant voltage constant current module 25A/1750W

RoRuSXY7025 CNC adjustable step-down power DC12-85V supply CNC DC constant voltage constant current module 25A/1750W

$148.84$413.45

55% off
XY12550S Digital DC Adjustable Step-Down Power Supply Constant Voltage Constant Current Module 50A/6250W Input Voltage DC12-140V XY12550S Digital DC Adjustable Step-Down Power Supply Constant Voltage Constant Current Module 50A/6250W Input Voltage DC12-140V

XY12550S Digital DC Adjustable Step-Down Power Supply Constant Voltage Constant Current Module 50A/6250W Input Voltage DC12-140V

$535.81 $1190.70

6 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
OPA549 Power amplifier module voltage-controlled constant current source constant voltage source AC high voltage large current OPA549 Power amplifier module voltage-controlled constant current source constant voltage source AC high voltage large current

OPA549 Power amplifier module voltage-controlled constant current source constant voltage source AC high voltage large current

$386.51 $406.85

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Mean Well ELG-240-42A-3Y Waterproof Driver Power Supply 180~240W Constant Current Constant Voltage LED Driver Mean Well ELG-240-42A-3Y Waterproof Driver Power Supply 180~240W Constant Current Constant Voltage LED Driver

Mean Well ELG-240-42A-3Y Waterproof Driver Power Supply 180~240W Constant Current Constant Voltage LED Driver

$382.00 $382.00

Categories: Electronic Components & Supplies, Active Components

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9% off
Precision linear laser constant current source modulation low-temperature drift LED LD constant current drive

Precision linear laser constant current source modulation low-temperature drift LED LD constant current drive

$289.38 $318.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
11% off
OPA549 voltage control constant current source module high voltage high current source VI transform AC constant current source

OPA549 voltage control constant current source module high voltage high current source VI transform AC constant current source

$280.05 $314.66

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
9% off
KDT1218MA-023-CUR precision constant current source adjustable current source high precision low temperature drift laser power

KDT1218MA-023-CUR precision constant current source adjustable current source high precision low temperature drift laser power

$227.50 $250.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
8% off
1pcs IEPE/ICP/CCLD Low noise interface conversion/adaptation module,4mA constant current source/vibration/acceleration sensor 1pcs IEPE/ICP/CCLD Low noise interface conversion/adaptation module,4mA constant current source/vibration/acceleration sensor

1pcs IEPE/ICP/CCLD Low noise interface conversion/adaptation module,4mA constant current source/vibration/acceleration sensor

$478.40 $520.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
62% off
VoltSXY7025 1750W CNC DC Adjustable Buck Power Supply Voltage Regulator Constant Voltage Constant Current Module MPPT 25A DC12-8 VoltSXY7025 1750W CNC DC Adjustable Buck Power Supply Voltage Regulator Constant Voltage Constant Current Module MPPT 25A DC12-8

VoltSXY7025 1750W CNC DC Adjustable Buck Power Supply Voltage Regulator Constant Voltage Constant Current Module MPPT 25A DC12-8

$243.46 $640.68

Categories: Electronic Components & Supplies, Active Components

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55% off
600W Solar MPPT CC-CV Charging 2.8-80V Lt8705 Automatic Buck Led Constant Current 600W Solar MPPT CC-CV Charging 2.8-80V Lt8705 Automatic Buck Led Constant Current

600W Solar MPPT CC-CV Charging 2.8-80V Lt8705 Automatic Buck Led Constant Current

$55.00 $122.22

Categories: Electronic Components & Supplies, Active Components

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9% off
IEPE interface conversion module current source adaptation excitation 4mA-20mA adjustable constant current source vibration

IEPE interface conversion module current source adaptation excitation 4mA-20mA adjustable constant current source vibration

$236.60 $260.00

Categories: Electronic Components & Supplies, Active Components

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5% off
OPA549 Power Amplifier Module Voltage-controlled Constant Current Source Constant Voltage Source AC Current Source High Voltage OPA549 Power Amplifier Module Voltage-controlled Constant Current Source Constant Voltage Source AC Current Source High Voltage

OPA549 Power Amplifier Module Voltage-controlled Constant Current Source Constant Voltage Source AC Current Source High Voltage

$409.99 $431.57

8 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
AOZILIN Adjustable Constant Current Electronic Load Tester USB Battery Power Bank Aging Discharge Capacity Testing Equipment AOZILIN Adjustable Constant Current Electronic Load Tester USB Battery Power Bank Aging Discharge Capacity Testing Equipment

AOZILIN Adjustable Constant Current Electronic Load Tester USB Battery Power Bank Aging Discharge Capacity Testing Equipment

$202.33 $430.49

Categories: Electronic Components & Supplies, Active Components

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OPA549 module Voltage controlled constant current source Constant voltage source AC current source high voltage large current VI OPA549 module Voltage controlled constant current source Constant voltage source AC current source high voltage large current VI

OPA549 module Voltage controlled constant current source Constant voltage source AC current source high voltage large current VI

$60.00 $60.00

1 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
Free shipping 50PCS WS2801SO WS2801 SOP14 3-Channel Constant Current PWM LED Driver Free shipping 50PCS WS2801SO WS2801 SOP14 3-Channel Constant Current PWM LED Driver

Free shipping 50PCS WS2801SO WS2801 SOP14 3-Channel Constant Current PWM LED Driver

$55.29 $58.20

Categories: Electronic Components & Supplies, Active Components

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OPA549 Module Voltage controlled constant current source Constant voltage source AC current source High voltage high current VI OPA549 Module Voltage controlled constant current source Constant voltage source AC current source High voltage high current VI

OPA549 Module Voltage controlled constant current source Constant voltage source AC current source High voltage high current VI

$432.18 $432.18

2 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
TopEsXY6020L CNC Step Down Stabilized Power Supply Adjustable Constant Voltage Constant Current Converter Module DC 6-70V 1200W TopEsXY6020L CNC Step Down Stabilized Power Supply Adjustable Constant Voltage Constant Current Converter Module DC 6-70V 1200W

TopEsXY6020L CNC Step Down Stabilized Power Supply Adjustable Constant Voltage Constant Current Converter Module DC 6-70V 1200W

$406.58 $427.98

Categories: Electronic Components & Supplies, Active Components

Buy Now
Voltage-controlled constant current source module plus or minus 100mA AC and DC adjustable current constant current source digit Voltage-controlled constant current source module plus or minus 100mA AC and DC adjustable current constant current source digit

Voltage-controlled constant current source module plus or minus 100mA AC and DC adjustable current constant current source digit

$410.00 $410.00

Categories: Electronic Components & Supplies, Active Components

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33% off
4000pcs RM9003 RM9003B SOP-8 Single-Channel High-voltage linear constant-current LED driver chip 4000pcs RM9003 RM9003B SOP-8 Single-Channel High-voltage linear constant-current LED driver chip

4000pcs RM9003 RM9003B SOP-8 Single-Channel High-voltage linear constant-current LED driver chip

$81.74 $122.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
MEAN WELL HLG-150H-12A/15A/24A/24B/30A/36A/42B/48A/54A Constant Current LED Driver Switching Power Supply MEAN WELL HLG-150H-12A/15A/24A/24B/30A/36A/42B/48A/54A Constant Current LED Driver Switching Power Supply

MEAN WELL HLG-150H-12A/15A/24A/24B/30A/36A/42B/48A/54A Constant Current LED Driver Switching Power Supply

$398.61 $398.61

Categories: Electronic Components & Supplies, Active Components

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64% off
RoRuSXY7025 CNC adjustable step-down power DC12-85V supply CNC DC constant voltage constant current module 25A/1750W RoRuSXY7025 CNC adjustable step-down power DC12-85V supply CNC DC constant voltage constant current module 25A/1750W

RoRuSXY7025 CNC adjustable step-down power DC12-85V supply CNC DC constant voltage constant current module 25A/1750W

$148.84 $413.45

Categories: Electronic Components & Supplies, Active Components

Buy Now