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415 results for buck step-down

Digital LED Voltage Regulator Buck Step Down Converter AC/DC to DC 5V 12V 24V 2A
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Brand New
S$ 9.97
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motor_studio (1,552) 99.1%
+S$ 2.89 postage
from China
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10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output ...
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Brand New
S$ 35.44
sada_9199 (300) 99.3%
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+S$ 19.73 postage
from United States
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20pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12V
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Brand New
S$ 20.71
wildware (360) 99.3%
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+S$ 30.52 postage
from United States
10pcs DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter LM2596
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Brand New
S$ 15.21
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gloriadiy (10,340) 100%
+S$ 7.42 postage
from China
DC-DC Buck Step Down Adjustable Converter 4.5-60V to 3.3V 5V 6V 9V 12V 24V 3A
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Brand New
S$ 3.34
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or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
683 sold
DC-DC Buck Step Down CC CV Converter 3.3V 5V 9V 12V 24V Lithium Battery Charger
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Brand New
S$ 4.44
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
5A DC-DC 5V-36V to 3.3V 6V 9V 12V 24V Buck Step-down Converter Voltage Regulator
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Brand New
S$ 2.91
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
452 sold
DC Buck Constant Current Step Down Converter LED Driver Battery Charger 12V 24V
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Brand New
S$ 5.17
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
DC Step Down Voltage Constant Current Buck Regulator Battery Charger LED Driver
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Brand New
S$ 6.12
motorhouse (28,211) 99.1%
or Best Offer
+S$ 2.89 postage
from China
Free returns
111 watchers
Mini DC-DC Buck Step-down Converter Volt Regulator 15V-36V 18V 24V to 12V 3A 36W
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Brand New
S$ 4.38
bee_studio (34,711) 98.4%
or Best Offer
+S$ 2.23 postage
from China
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132 sold
5A DC-DC Constant Current Voltage Regulator Buck Step Down CCCV Converter Module
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Brand New
S$ 5.18
motorhouse (28,211) 99.1%
or Best Offer
+S$ 2.89 postage
from China
Free returns
184 sold
DC Buck Step Down Converter 1.5V 1.8V 3.3V 2A Dual Voltage Output Power Supply
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Brand New
S$ 4.23 to S$ 4.68
efans_studio (19,576) 98.9%
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+S$ 2.23 postage
from China
DC-DC Buck Step Down Converter 3V 3.3V 5V 6V 9V 12V 24V Linear Voltage Regulator
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Brand New
S$ 2.00
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
560 sold
DC-DC Buck Step Down Volt Converter 36V~72V 48V 60V to DC ±12V 24V Power Supply
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Brand New
S$ 6.77
efans_studio (19,576) 98.9%
or Best Offer
+S$ 2.23 postage
from China
Free returns
5A DC-DC Buck Step-down Converter Voltage Regulator LED Meter 4V-38V to 1.5V-36V
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Brand New
S$ 12.11
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doroio (510) 100%
Free International Shipping
from China
5A DC-DC Constant Current Voltage Regulator Buck Step Down Converter 4-38V
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Brand New
S$ 14.83
Top-rated sellerTop-rated seller
or Best Offer
vlidscrom (3,584) 100%
+S$ 88.16 postage
from United States
5A Mini DC-DC Buck Step-down Adjustable Converter 4V-38V to 3.3V 5V 9V 12V 24V
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Brand New
S$ 2.91
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
625 sold
2A Mini DC-DC Buck Step Down Adjustable Converter 4.5V-40V To 3.3V 6V 9V 12V 24V
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Brand New
S$ 2.30
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
402 sold
Mini DC-DC Buck Step Down Adjustable Volt Converter 4-36V to 3.3V 6V 12V 24V 3A
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Brand New
S$ 2.72
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
200W DC-DC Buck Step Down Adjustable Converter 5V-36V to 3.3V 6V 9V 12V 24V 8A
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Brand New
S$ 7.35
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
LED DC-DC Digital Buck Step Down Converter 5-36V to 3-36V 12V 24V 3A Adjustable
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Brand New
S$ 5.76
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
107 sold
5A DC-DC Buck Step-down Converter Voltage Regulator LED Meter 4V-38V to 1.5V-36V
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Brand New
S$ 6.69
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or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
434 sold
2A Mini DC-DC Buck Step Down Converter 3.3V 5V 9V 12V 24V Power Supply Module
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Brand New
S$ 5.49 to S$ 5.91
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hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
DC-DC Buck Step Down Adjustable Converter Linear Regulator 3.3V 5V 6V 9V 12V 24V
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Brand New
S$ 2.00
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
484 sold
DC-DC Boost-Buck Step-up Step-down Converter 3V-15V to 12V Power Supply Module
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Brand New
S$ 4.23
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
3A DC Buck Step Down Adjustable Converter 5V~35V to 6V 9V 12V 24V Power Supply
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Brand New
S$ 4.05
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
DC-DC Buck Step Down Converter 5V 12V 1A Dual Output Mini Power Supply Module
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Brand New
S$ 4.23 to S$ 5.92
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hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
8A DC-DC Buck Step Down Adjustable Converter 4v-38v to 3.3v 5v 6v 12v 24v 250W
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Brand New
S$ 7.41
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
LED DC-DC Constant Current Voltage Buck Step Down Converter 3.3V 5V 12V 24V 5A
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Brand New
S$ 10.02
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.89 postage
from China
Free returns
73 sold
MGGi DC/DC 12V 24V to 5V 10A 50W Voltage Reducer Converter Regulator, Step Down
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Brand New
S$ 17.34
keiths-handy-man-services (21) 93.8%
or Best Offer
+S$ 56.13 postage
from United States
100W DC-DC Buck Step-down Converter Module 4.5-30V to 0.8-30V 12A Laptop LED Car
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Brand New
S$ 10.58
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or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.89 postage
from China
Free returns
87 sold
Digital LED DC-DC Buck Step down Constant Current Voltage Battery Charger Module
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Brand New
S$ 9.96
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
DC-DC Buck Step-down Converter 1.25V 1.5V 1.8V 2.5V 3.3V 5V 3A Voltage Regulator
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Brand New
S$ 1.47
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
58 sold
5A DC-DC Buck Step Down Adjustable Converter 5V-38V to 3.3V 5V 6V 9V 12V 15V 24V
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Brand New
S$ 4.29
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
180W LED DC-DC Buck Step Down Adjustable Converter 8V-38V to 3.3V 5V 12V 24V 5A
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Brand New
S$ 9.66
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.89 postage
from China
Free returns
DC-DC Buck Step Down 3.3V 5V 6V 9V 12V 3A Voltage Regulator Mini Module
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Brand New
S$ 1.47
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
89 sold
DC-DC Buck Step Down Converter 6V-24V 12V to 5V 3A USB Charger Power Supply DIY
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Brand New
S$ 2.89
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
95 sold
DC-DC Buck Voltage Converter 4.5-40V 12V to 5V/2A Step-down LED Voltmeter USB
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Brand New
S$ 4.19
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or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
185 sold
5A MPPT Solar Panel Controller DC Buck Step-down Module Constant Voltage Current
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Brand New
S$ 15.96
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or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.89 postage
from China
Free returns
5PCS DC-DC Buck Step Down Converter 3V 5V 6V 9V 12V 24V Voltage Linear Regulator
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Brand New
S$ 10.29
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.89 postage
from China
Free returns
DC-DC Buck Step Down Converter Power Supply Module 1.5v 1.8v 3.3v 2A Dual Output
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Brand New
S$ 4.44 to S$ 5.19
Top-rated sellerTop-rated seller
Buy It Now
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
Digital LED DC-DC Buck Step Down Adjustable Voltage Regulator 3.3V 5V 12V 24V 3A
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Brand New
S$ 5.77
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
2A DC-DC Buck Step Down 5V-40V To 3.3V 9V 12V 19V 24V 36V Adjustable Converter
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Brand New
S$ 2.30
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
DC-DC 36V-72V 48V 60V to ±12V 24V Buck Step Down Converter Power Supply Module
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Brand New
S$ 6.77
Top-rated sellerTop-rated seller
or Best Offer
motor_studio (1,552) 99.1%
+S$ 2.23 postage
from China
Free returns
DC-DC Buck Step Down Converter 9-40V 12V/24V to 5V 2A Car USB Charger Module DIY
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Brand New
S$ 2.85
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
121 sold
LED Digital Adjustable DC-DC Buck Step Down Converter 4V-40V to 2V-37V 12V 5V 3A
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Brand New
S$ 5.83
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
50 sold
DC-DC Buck Step Down Converter 6-26V 9V 12V 24V to 5V 3A USB Charger Car Battery
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Brand New
S$ 2.94
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
AC-DC Power Supply Buck Step Down Converter AC 110V 220V 230V to DC 5V 2A 10W
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Brand New
S$ 7.07
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
LM2596S 3A DC-DC Buck Step Down Voltage Converter 5V 12V Fixed Output Module
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Brand New
S$ 4.38
Top-rated sellerTop-rated seller
Buy It Now
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
Mini DC-DC Buck Step Down Adjustable Converter Voltage Regulator 3.3V 5V 6V 9V
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Brand New
S$ 2.76
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
Boost Buck DC-DC Adjustable Step Up Down Converter XL6009 Power Supply Module
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Brand New
S$ 6.13
Top-rated sellerTop-rated seller
Buy It Now
pincei (6,132) 99.1%
+S$ 7.42 postage
from China
Free returns
LED 5A USB Lithium Battery Charger Module CCCV DC-DC Buck Step Down Converter
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Brand New
S$ 9.97
Top-rated sellerTop-rated seller
or Best Offer
motor_studio (1,552) 99.1%
+S$ 2.89 postage
from China
Free returns
DC Buck Constant Current Voltage Step-Down Regulator LED Driver Battery Charger
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Brand New
S$ 5.31
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
84 sold
5A DC Buck Step Down Converter 3.3V 5V 12V 24V CC/CV Battery Charger LED Driver
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Brand New
S$ 6.13
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
AC-DC Power Supply Buck Step Down Converter AC110V 220V 230V to DC 5V 9V 12V 24V
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Brand New
S$ 7.05 to S$ 7.39
Top-rated sellerTop-rated seller
Buy It Now
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
DC-DC Buck Step Down Volt Converter 7v~28v 12v 24v to 5v 3A Power Supply Module
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Brand New
S$ 1.47
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
DC 12V/24V/36V/48V(8V-58V) to 5V 1A DC-DC Converter Step Down Buck Module
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Brand New
S$ 16.15
Top-rated sellerTop-rated seller
Buy It Now
65639_szcp5km (10,343) 98.6%
Free International Shipping
from China
Free returns
72 sold
DC-DC Boost-Buck Step-up Step-down Converter 3.3V 5V 9V 12V Power Supply Module
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Brand New
S$ 4.08 to S$ 4.38
Top-rated sellerTop-rated seller
Buy It Now
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
DC-DC Buck Step Down Converter 9V/12V/24V/36V/48V to 5V/3A USB Charger LM2596HV
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Brand New
S$ 4.04
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
190 sold
LM317 DC-DC Buck Step Down Converter 5V-40V To 1.2V-37V Linear Voltage Regulator
Opens in a new window or tab
Brand New
S$ 1.47
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
2A Mini DC-DC Buck Step Down Converter Voltage Regulator 3.3V 5V 6V 9V 12V 24V
Opens in a new window or tab
Brand New
S$ 2.32
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
128 sold
DC 10A CCCV Constant Current Buck Converter Step-down Module LED/Battery Charger
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Brand New
S$ 10.36
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.89 postage
from China
Free returns
176 sold
5A DC-DC Constant Current Voltage Buck Step Down Converter 5V 12V 32V LED Driver
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Brand New
S$ 5.17
Top-rated sellerTop-rated seller
or Best Offer
winwin-eshop (18,332) 98.8%
+S$ 2.37 postage
from China
Free returns
101 sold
LM2596S DC-DC Buck Step Down Converter 7-35V 9V/12V/24V to 5V 3A USB Charger Car
Opens in a new window or tab
Brand New
S$ 3.30
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
AC-DC Buck Step Down Converter AC 110V 220V 230V to DC 5V 2A Power Supply Module
Opens in a new window or tab
Brand New
S$ 7.35
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
DC-DC Buck Step Down 4.2-40V to 3.3V 5V 6V 9V 12V 24V Voltage Linear Regulator
Opens in a new window or tab
Brand New
S$ 2.00
Top-rated sellerTop-rated seller
or Best Offer
winwin-eshop (18,332) 98.8%
+S$ 2.37 postage
from China
Free returns
472 sold
AC/DC Adjustable Step Down Isolated Buck Power Supply Converter, 0.6A DIY
Opens in a new window or tab
Brand New
S$ 8.52
Customs services and international tracking provided
or Best Offer
woodpcb (10,445) 99.7%
+S$ 51.98 shipping estimate
from United Kingdom
3A DC Buck Step Down Converter 6-40V 9V 12V 24V 36V to 5V Dual USB Car Charger
Opens in a new window or tab
Brand New
S$ 5.49
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
LM2596 DC-DC Buck Step Down Adjustable Converter 3-35V to 3.3V 5V 9V 12V 24V 3A
Opens in a new window or tab
Brand New
S$ 2.91
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
LM2596S DC-DC Buck Step Down Converter 3-40V to 3.3V 9V 12V 24V 3A Adjustable
Opens in a new window or tab
Brand New
S$ 2.70
Top-rated sellerTop-rated seller
or Best Offer
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
DC-DC Buck Converter Step Down Module 7-28V 12V 24V to 5V 3A Power Supply Module
Opens in a new window or tab
Brand New
S$ 3.64
Top-rated sellerTop-rated seller
Buy It Now
hello_alian (29,635) 99.4%
+S$ 2.23 postage
from China
Free returns
DC-DC Step Down Voltage Converter 6~28V 9V 12V 18V 24V to 5V 3A Mini Buck Module
Opens in a new window or tab
Brand New
S$ 3.27
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
3A DC-DC 3.3V 5V 9V 12V 24V 36V 48V Buck Adjustable Step Down Voltage Converter
Opens in a new window or tab
Brand New
S$ 3.35
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
84 sold
Digital DC-DC Step Down Converter 8-38V To 5V 9V 12V 19V 24V 36V 5A Buck Module
Opens in a new window or tab
Brand New
S$ 16.70
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
10A DC Buck Step Down Constant Current Regulator 5V 12V 24V LED Battery Charger
Opens in a new window or tab
Brand New
S$ 10.36
happy_guys (13,142) 97.8%
or Best Offer
+S$ 2.23 postage
from China
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