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DC Step Down (Buck) Voltage Regulators
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170 results
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Brand: DC
- Selected
Type: Step Down (Buck) Voltage Regulator
- Selected
Brand
DC
(0)
Type
Step Down (Buck) Voltage Regulator
(0)
Condition
New
(198)
New other (see details)
(6)
Used
(3)
Price
Under RM 15
RM 15 to RM 30
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20A 100W Converter DC 12V 24V Step Down to DC 5V Voltage Regulator Waterproof
Brand New
·
DC
RM 69.46
Was:
RM 75.50
was - RM 75.50
or Best Offer
RM 76.09 shipping
102 sold
5A DC-DC Buck Step-down Converter Voltage Regulator LED Meter 4V-38V to 1.5V-36V
Brand New
·
DC
RM 47.13
Free international shipping
RCNUN DC DC 36V-48V to 12V Voltage Converter 10A 120W Converter Stepdown
New (Other)
·
DC
RM 381.70
or Best Offer
RM 119.99 shipping
20A 240W Converter DC 48V 36V Step Down to DC 12V Voltage Regulator Reducer
Brand New
·
DC
RM 100.68
or Best Offer
RM 77.01 shipping
5A DC-DC Buck Step Down Adjustable Converter 5V-38V to 3.3V 5V 6V 9V 12V 15V 24V
Brand New
·
DC
RM 12.55
or Best Offer
RM 6.30 shipping
2A Mini DC-DC Buck Step Down Adjustable Converter 4.5V-40V To 3.3V 6V 9V 12V 24V
Brand New
·
DC
RM 10.70
or Best Offer
RM 6.30 shipping
417 sold
AC-DC Switching Power Supply Board Module AC110V 220V 230V to DC ±5V ±12V ±15V
Brand New
·
DC
RM 30.89
to
RM 31.48
RM 8.18 shipping
AC-DC Converter Switching Power Supply Board AC 110V 220V 230V to DC 12V 3A 36W
Brand New
·
DC
RM 17.58
or Best Offer
RM 6.30 shipping
64 sold
2A Mini DC-DC Buck Step Down Converter 3.3V 5V 9V 12V 24V Power Supply Module
Brand New
·
DC
RM 15.53
to
RM 16.70
RM 6.30 shipping
AC-DC Volt Converter 110V 120V 220V 230V to 12V 6A Switching Power Supply Board
Brand New
·
DC
RM 57.71
RM 8.39 shipping
DC-DC Buck Step Down Adjustable Converter 4.5-60V to 3.3V 5V 6V 9V 12V 24V 3A
Brand New
·
DC
RM 12.51
or Best Offer
RM 8.18 shipping
878 sold
5A Mini DC-DC Buck Step-down Adjustable Converter 4V-38V to 3.3V 5V 9V 12V 24V
Brand New
·
DC
RM 12.51
or Best Offer
RM 10.28 shipping
625 sold
DC 10A CCCV Constant Current Buck Converter Step-down Module LED/Battery Charger
Brand New
·
DC
RM 29.29
or Best Offer
RM 8.18 shipping
180 sold
20pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12V
Brand New
·
DC
RM 66.27
RM 64.09 shipping
AC-DC Volt Converter 110V 120V 220V 230V to 12V 6A Switching Power Supply Board
Brand New
·
DC
RM 69.25
Free international shipping
CNC Regulated DC Adjustable Step Constant Power Supply Voltage Current Module
Brand New
·
DC
RM 69.88
RM 20.98 shipping
DC-DC Buck Step Down Converter 3V 3.3V 5V 6V 9V 12V 24V Linear Voltage Regulator
Brand New
·
DC
RM 5.67
or Best Offer
RM 6.30 shipping
562 sold
AC-DC Converter Switching Power Supply Module AC 110V 220V 230V to 15V 1A 15W
Brand New
·
DC
RM 28.92
or Best Offer
RM 8.18 shipping
DC-DC 9V/12V/24V to 5V 3A Step Down Voltage Regulated Power Supply Converter
Brand New
·
DC
RM 4.15
or Best Offer
RM 8.18 shipping
1,706 sold
5A DC-DC Constant Current Voltage Buck Step Down Converter 5V 12V 24V LED Driver
Brand New
·
DC
RM 14.65
or Best Offer
RM 6.30 shipping
DC-DC 36V~74V 48V 60V to ±12V 24V Buck Step Down Converter Isolated Power Module
Brand New
·
DC
RM 19.14
or Best Offer
RM 6.30 shipping
107 sold
AC-DC Converter Switching Power Supply Module AC 110V 220V 230V to 24V 210mA 5W
Brand New
·
DC
RM 17.88
or Best Offer
RM 6.30 shipping
AC-DC Power Supply Buck Step Down Converter AC110V 220V 230V to DC 5V 9V 12V 24V
Brand New
·
DC
RM 19.93
to
RM 20.90
RM 6.30 shipping
AC-DC Converter AC110V 220V 230V to DC 24V 4A 100W Switching Power Supply Module
Brand New
·
DC
RM 42.93
or Best Offer
RM 8.18 shipping
AC-DC Converter AC 110V 220V 230V to DC 5V 1A 5W Switching Power Supply Module
Brand New
·
DC
RM 17.58
or Best Offer
RM 6.30 shipping
Mini AC-DC 110V 120V 220V 230V to 12V 300mA 3.5W Converter Power Supply Module
Brand New
·
DC
RM 8.60
or Best Offer
RM 6.30 shipping
150 sold
DC-DC Buck Step Down Converter 9-40V 12V/24V to 5V 2A Car USB Charger Module DIY
Brand New
·
DC
RM 8.06
or Best Offer
RM 6.30 shipping
135 sold
AC-DC Converter Switching Power Supply Module AC 110V 220V 230V to 3.3V 1.3A 5W
Brand New
·
DC
RM 16.79
or Best Offer
RM 6.30 shipping
3122V DC Voltage Regulator Sanken - 12V 2A 1PCS
Pre-Owned
·
DC
RM 39.87
RM 63.29 shipping
Buck Converter LM2596 DC-DC Adjustable Power Supply Step Down Module PSU 3V-35V
Brand New
·
DC
RM 19.07
or Best Offer
RM 77.87 shipping
281 sold
LM2596 DC-DC Buck Converter Step Down HW-411 Pk Of 3 NEW
Brand New
·
DC
RM 125.90
or Best Offer
RM 80.24 shipping
DC Step Down Voltage Constant Current Buck Regulator Battery Charger LED Driver
Brand New
·
DC
RM 15.86
RM 26.23 shipping
DC-DC Buck Step Down Converter 5V 12V 1A Dual Output Mini Power Supply Module
Brand New
·
DC
RM 11.96
to
RM 16.75
RM 6.30 shipping
DC Constant Current Voltage Buck Converter 3.3V 5V 12V Lithium Battery Charger
Brand New
·
DC
RM 12.55
or Best Offer
RM 6.30 shipping
2A Mini DC-DC Buck Step Down Converter Voltage Regulator 3.3V 5V 6V 9V 12V 24V
Brand New
·
DC
RM 6.55
or Best Offer
RM 6.30 shipping
128 sold
5A DC-DC Constant Current Voltage Regulator Buck Step Down CCCV Converter Module
Brand New
·
DC
RM 14.23
or Best Offer
RM 8.18 shipping
Only 2 left
DC 5V 12V 24V 5A Constant Current/Voltage LED Driver Buck Step Down Power Module
Brand New
·
DC
RM 17.42
or Best Offer
RM 6.30 shipping
143 sold
LED DC-DC Digital Buck Step Down Converter 5-36V to 3-36V 12V 24V 3A Adjustable
Brand New
·
DC
RM 16.28
or Best Offer
RM 6.30 shipping
107 sold
LM2596 10pcs DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter
Brand New
·
DC
RM 43.02
RM 20.98 shipping
5A DC-DC Buck Step-down Converter Voltage Regulator LED Meter 4V-38V to 1.5V-36V
Brand New
·
DC
RM 37.56
RM 8.39 shipping
AC-DC Power Supply Buck Converter AC110V 220V 230V to DC 3.3V 5V 9V 12V 15V 24V
Brand New
·
DC
RM 14.90
to
RM 16.75
RM 8.18 shipping
180W LED DC-DC Buck Step Down Adjustable Converter 8V-38V to 3.3V 5V 12V 24V 5A
Brand New
·
DC
RM 29.17
or Best Offer
RM 10.28 shipping
54 sold
DC-DC Buck Step Down Converter Power Supply Module 1.5v 1.8v 3.3v 2A Dual Output
Brand New
·
DC
RM 12.55
to
RM 14.69
RM 6.30 shipping
New Waterproof DC/DC Converter Regulator 36V/48V Step Down to 12V 10A 120W
Brand New
·
DC
RM 67.11
RM 33.57 shipping
150 sold
5A DC-DC 5V-36V to 3.3V 6V 9V 12V 24V Buck Step-down Converter Voltage Regulator
Brand New
·
DC
RM 12.51
or Best Offer
RM 10.28 shipping
484 sold
AC-DC Power Supply Module Switching Power Supply Board AC 110V 220V to DC 5V 12V
Brand New
·
DC
RM 31.01
to
RM 31.48
RM 8.18 shipping
AC-DC Converter AC 110V 220V 230V to DC 12V 8A 100W Switching Power Supply Board
Brand New
·
DC
RM 42.93
or Best Offer
RM 8.18 shipping
DC-DC Buck Step Down Adjustable Converter Linear Regulator 3.3V 5V 6V 9V 12V 24V
Brand New
·
DC
RM 12.38
or Best Offer
RM 6.30 shipping
486 sold
DC-DC Boost-Buck Step-up Step-down Converter 3V-15V to 12V Power Supply Module
Brand New
·
DC
RM 13.64
or Best Offer
RM 8.18 shipping
DC-DC Buck Step Down Converter 6V-24V 12V to 5V 3A USB Charger Power Supply DIY
Brand New
·
DC
RM 12.55
or Best Offer
RM 6.30 shipping
107 sold
AC-DC Converter AC110V 220V 230V to DC12V 420mA 5W Switching Power Supply Module
Brand New
·
DC
RM 18.00
or Best Offer
RM 6.30 shipping
AC-DC Converter Mini Power Supply Module AC 110V 220V 230V to DC 12V 1.2A 15W
Brand New
·
DC
RM 28.92
or Best Offer
RM 8.18 shipping
DC 12V/24V/36V(8V-40V) to 12V 2A DC-DC Converter Step Down Buck Regulator Module
Brand New
·
DC
RM 67.90
Free international shipping
13 watching
AC-DC Converter Switching Power Supply Board AC 110V 220V 230V 240V to DC 5V 1A
Brand New
·
DC
RM 9.61
or Best Offer
RM 6.30 shipping
LED Digital Adjustable DC-DC Buck Step Down Converter 4V-40V to 2V-37V 12V 5V 3A
Brand New
·
DC
RM 16.49
or Best Offer
RM 6.30 shipping
59 sold
AC-DC Converter Switching Power Supply Board AC 110V 220V 230V to DC 12V 0.3A
Brand New
·
DC
RM 14.73
or Best Offer
RM 6.30 shipping
DC Constant Current Buck Step Down Converter LED Driver Battery Charger 5V 12V
Brand New
·
DC
RM 14.60
or Best Offer
RM 6.30 shipping
5A DC-DC Buck Step-down Converter Voltage Regulator LED Meter 4V-38V to 1.5V-36V
Brand New
·
DC
RM 18.93
or Best Offer
RM 6.30 shipping
434 sold
DC Step Down Voltage Constant Current Buck Regulator Battery Charger LED Driver
Brand New
·
DC
RM 23.17
RM 17.84 shipping
Tobsun 120W DC-DC Converter THJ4812C120Z
Refurbished
·
DC
RM 68.16
or Best Offer
RM 106.81 shipping
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