购买 Power Supply for Arduino Projects

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$16.98
24V DC Power Supply 6A 144W,100-240V AC To DC Adapter With 5.5mm X 2.5mm&2.1mm Output Plug, 24Volt 6Amp Power Supply 5Amp 4Amp 3Amp 2Amp 1Amp
Amazon.com
97
$16.98
24V DC Power Supply 6A 144W,100-240V AC To DC Adapter With 5.5mm X 2.5mm&2.1mm Output Plug, 24Volt 6Amp Power Supply 5Amp 4Amp 3Amp 2Amp 1Amp
Amazon.com
97
$10.99
Geeekpi 18W 5V 3.6A Power Supply For Raspberry Pi 4/Orange Pi 5&5B, Type C With ON/Off Switch And Micro USB Adapter
Amazon.com
400
$10.99
Geeekpi 18W 5V 3.6A Power Supply For Raspberry Pi 4/Orange Pi 5&5B, Type C With ON/Off Switch And Micro USB Adapter
Amazon.com
400
$31.59
3V24V 6A 144W Adjustable Power Supply 3V 5V 6V 9V 10V 12V 15V 18V 20V 24V Universal Variable Switching Power AC/DC Adapter,100V-240V AC To DC
Amazon.com
$31.59
3V24V 6A 144W Adjustable Power Supply 3V 5V 6V 9V 10V 12V 15V 18V 20V 24V Universal Variable Switching Power AC/DC Adapter,100V-240V AC To DC
Amazon.com
$9.99
9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO MEGA, 5.5mm X 2.1mm & 2.5mm Plug, And More (6Ft)
Amazon.com
485
$9.99
9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO MEGA, 5.5mm X 2.1mm & 2.5mm Plug, And More (6Ft)
Amazon.com
485
$175.00
2000VA Variable Transformer 20Amp 0-130V
Heating Elements Plus
$175.00
2000VA Variable Transformer 20Amp 0-130V
Heating Elements Plus
$33.99
ALITOVE DC 5V 3A Power Cord AC Adapter 5 Volt Power Supply 4.92ft 5.5mm X 2.5mm/2.1mm AC 100-240V To DC 5Volt 3000Ma 2500Ma 15W For LED Pixel Light
Amazon.com
1 千+
$33.99
ALITOVE DC 5V 3A Power Cord AC Adapter 5 Volt Power Supply 4.92ft 5.5mm X 2.5mm/2.1mm AC 100-240V To DC 5Volt 3000Ma 2500Ma 15W For LED Pixel Light
Amazon.com
1 千+
$15.99
GIDEALED 24V 3A DC Power Supply,72W 24 Volt Power Supply For COB LED Strip Light,24V DC LED Light Adapter With 5.5x2.1mm DC Plug, AC 100240V To
Amazon.com
2
$15.99
GIDEALED 24V 3A DC Power Supply,72W 24 Volt Power Supply For COB LED Strip Light,24V DC LED Light Adapter With 5.5x2.1mm DC Plug, AC 100240V To
Amazon.com
2
$19.98
12V 10A Power Supply 120W 100V240V AC To DC Adapter Converter Transformer,12 Volt 10 Amp Power Supply Adapter With 5.5mm X 2.5mm&2.1mm DC Output
Amazon.com
31
$19.98
12V 10A Power Supply 120W 100V240V AC To DC Adapter Converter Transformer,12 Volt 10 Amp Power Supply Adapter With 5.5mm X 2.5mm&2.1mm DC Output
Amazon.com
31
$13.90
Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply For Household Electronics,Micro USB - 1A Max. [BN]
Amazon.com
4 千+
$13.90
Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply For Household Electronics,Micro USB - 1A Max. [BN]
Amazon.com
4 千+
$12.99
12V 1A Power Supply AC Adapter Charger [12 Volts 1 Amps Regulated Switching Power] With 11 Interchangeable DC Plug For 200Ma 300Ma 350Ma 400Ma 500Ma
Amazon.com
17
$12.99
12V 1A Power Supply AC Adapter Charger [12 Volts 1 Amps Regulated Switching Power] With 11 Interchangeable DC Plug For 200Ma 300Ma 350Ma 400Ma 500Ma
Amazon.com
17
$0.85
$0.97
TZT AC-DC 12V 450Ma 5W Power Supply Buck Converter Step Down Module For Arduino DIY KIT
Aliexpress
折扣 12%
$0.85
$0.97
TZT AC-DC 12V 450Ma 5W Power Supply Buck Converter Step Down Module For Arduino DIY KIT
Aliexpress
$29.50
gst90a12-p1m MEAN WELL AC-DC 12 Volt 6.67 Amp 80 Watt Power Supply +More!
Bravo Electro Components
$29.50
gst90a12-p1m MEAN WELL AC-DC 12 Volt 6.67 Amp 80 Watt Power Supply +More!
Bravo Electro Components
$10.98
Xmheird 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$10.98
Xmheird 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$56.10
SDR-120-12 MEAN WELL AC-DC 12 Volt 10 Amp 120 Watt Power Supply +More!
Bravo Electro Components
$56.10
SDR-120-12 MEAN WELL AC-DC 12 Volt 10 Amp 120 Watt Power Supply +More!
Bravo Electro Components
$14.40
$28.23
For Arduino 0-30V 2MA-3A Adjustable DC Power Supply Laboratory Power Short-Circuit Current Limit
Aliexpress
折扣 48%
$14.40
$28.23
For Arduino 0-30V 2MA-3A Adjustable DC Power Supply Laboratory Power Short-Circuit Current Limit
Aliexpress
$13.98
Faspkow 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$13.98
Faspkow 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$12.25
$18.24
Onerbl 9V 1A Ac/Dc Adapter Compatible With Arduino Mega2560 Due UNO US Charger Power Mains
Walmart
折扣 32%
$12.25
$18.24
Onerbl 9V 1A Ac/Dc Adapter Compatible With Arduino Mega2560 Due UNO US Charger Power Mains
Walmart
$46.91
$55.19
For Arduino R3 Complete Starter Kit With Power Supply And 60+
eBay
Free shipping
折扣 15%
$46.91
$55.19
For Arduino R3 Complete Starter Kit With Power Supply And 60+
eBay
Free shipping
$3.81
$6.29
Adjustable CC 0.2-9A 300W Step Down Converter Power Supply Module, LED Driver For Arduino, Adjustable Power Supply,Variable Power Supply,Bench
Temu US
折扣 39%
$3.81
$6.29
Adjustable CC 0.2-9A 300W Step Down Converter Power Supply Module, LED Driver For Arduino, Adjustable Power Supply,Variable Power Supply,Bench
Temu US
$1.60
DC-DC 12V To 3.3V 5V Buck Step Down Power Supply Module For Arduino
Aliexpress
$1.60
DC-DC 12V To 3.3V 5V Buck Step Down Power Supply Module For Arduino
Aliexpress
$7.19
9V 2A Ac Power Supply Adapter 5.5x2.1mm Input 100V-240V For Arduino
eBay
$7.19
9V 2A Ac Power Supply Adapter 5.5x2.1mm Input 100V-240V For Arduino
eBay
$79.14
General-Purpose Boost Power Supply, Variable Output Voltage, Input 3.3-20V, Output Max. 24V, Max. Current 5A
東京デバイセズ
$79.14
General-Purpose Boost Power Supply, Variable Output Voltage, Input 3.3-20V, Output Max. 24V, Max. Current 5A
東京デバイセズ
$3,919.95
Furman IT-Reference 20I 20-Amp Power Line Conditioner And Surge Protector With Isolation Transformer
Crutchfield
$3,919.95
Furman IT-Reference 20I 20-Amp Power Line Conditioner And Surge Protector With Isolation Transformer
Crutchfield
$25.00
DIY: Arduino Power Supply Shield
delupe.com
Free shipping
$25.00
DIY: Arduino Power Supply Shield
delupe.com
Free shipping
$432.00
POWER MATE TECHNOLOGY CO EMA-12/15B - Power Supplies & AC Power Supply Supplies
Radwell.com
$432.00
POWER MATE TECHNOLOGY CO EMA-12/15B - Power Supplies & AC Power Supply Supplies
Radwell.com
$269.00
$289.00
CIOKS DC7 Pedal Power Supply Pedalboard Power Supply With 7 Isolated 9V-18V Outlets, 5V USB Outlet, 24V DC Aux Outlet, Power Meter, And 12 Flex
Sweetwater
77
$269.00
$289.00
CIOKS DC7 Pedal Power Supply Pedalboard Power Supply With 7 Isolated 9V-18V Outlets, 5V USB Outlet, 24V DC Aux Outlet, Power Meter, And 12 Flex
Sweetwater
77
$20.00
MB949 12 VDC, 1 Amp Regulated Power Supply With Plug And 1.2-Meter (4Ft) Cord
RMA Electronics, Inc.
$20.00
MB949 12 VDC, 1 Amp Regulated Power Supply With Plug And 1.2-Meter (4Ft) Cord
RMA Electronics, Inc.
$6.30
APV-12-12 MEAN WELL LED AC-DC 12 Watt Class 2 12V/1A + More!
Bravo Electro Components
$6.30
APV-12-12 MEAN WELL LED AC-DC 12 Watt Class 2 12V/1A + More!
Bravo Electro Components
$873.95
$995.00
BK Precision 9201B Programmable DC Power Supply, 60V/10A, 200W
Test Equipment Depot
折扣 12%
$873.95
$995.00
BK Precision 9201B Programmable DC Power Supply, 60V/10A, 200W
Test Equipment Depot
$2,202.75
$2,225.00
BK Precision 9206B Programmable DC Power Supply, 150V/10A, 600W
Test Equipment Depot
$2,202.75
$2,225.00
BK Precision 9206B Programmable DC Power Supply, 150V/10A, 600W
Test Equipment Depot
$1,940.40
$1,960.00
BK Precision 9132C Programmable Triple-Output DC Power Supply
Test Equipment Depot
$1,940.40
$1,960.00
BK Precision 9132C Programmable Triple-Output DC Power Supply
Test Equipment Depot
$249.00
Eventide Powermax V2 7-Pedal Universal Power Supply By CIOKS Universal Pedalboard Power Supply With 3 X 9V Outlets, 4 X 9-18V Outlets, 5V USB
Sweetwater
14
$249.00
Eventide Powermax V2 7-Pedal Universal Power Supply By CIOKS Universal Pedalboard Power Supply With 3 X 9V Outlets, 4 X 9-18V Outlets, 5V USB
Sweetwater
14
$696.00
High Voltage Power Supply, 10 Kv, 2 Ma
Etsy
1
$696.00
High Voltage Power Supply, 10 Kv, 2 Ma
Etsy
1
$10.83
$12.30
3V -24V 72W 96W 120W Power Supply Adjustable 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Adapter 100V-240V AC To Converter With 14 Tips 5.5X2.
Temu US
180
折扣 11%
$10.83
$12.30
3V -24V 72W 96W 120W Power Supply Adjustable 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Adapter 100V-240V AC To Converter With 14 Tips 5.5X2.
Temu US
180
$10.99
3 Amp Power Supply Adjustable LM350T Kit ( 5400)
Etsy
918
$10.99
3 Amp Power Supply Adjustable LM350T Kit ( 5400)
Etsy
918
$299.99
Sanus CAPT01 Rack-Mounted Low-Voltage Power Supply
Crutchfield
1
$299.99
Sanus CAPT01 Rack-Mounted Low-Voltage Power Supply
Crutchfield
1
Variable Power Supply By Arduino Uno
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instructables.com
Arduino-controlled Power Supply
Arduino-controlled Power Supply
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Variable 0-12V, Digitally Controlled, Power Supply Using a Laptop Wall Wart & Ardunio
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购买 Power Supply for Arduino Projects

广告
关于我们的广告
$16.98
24V DC Power Supply 6A 144W,100-240V AC To DC Adapter With 5.5mm X 2.5mm&2.1mm Output Plug, 24Volt 6Amp Power Supply 5Amp 4Amp 3Amp 2Amp 1Amp
Amazon.com
97
$16.98
24V DC Power Supply 6A 144W,100-240V AC To DC Adapter With 5.5mm X 2.5mm&2.1mm Output Plug, 24Volt 6Amp Power Supply 5Amp 4Amp 3Amp 2Amp 1Amp
Amazon.com
97
$10.99
Geeekpi 18W 5V 3.6A Power Supply For Raspberry Pi 4/Orange Pi 5&5B, Type C With ON/Off Switch And Micro USB Adapter
Amazon.com
400
$10.99
Geeekpi 18W 5V 3.6A Power Supply For Raspberry Pi 4/Orange Pi 5&5B, Type C With ON/Off Switch And Micro USB Adapter
Amazon.com
400
$31.59
3V24V 6A 144W Adjustable Power Supply 3V 5V 6V 9V 10V 12V 15V 18V 20V 24V Universal Variable Switching Power AC/DC Adapter,100V-240V AC To DC
Amazon.com
$31.59
3V24V 6A 144W Adjustable Power Supply 3V 5V 6V 9V 10V 12V 15V 18V 20V 24V Universal Variable Switching Power AC/DC Adapter,100V-240V AC To DC
Amazon.com
$9.99
9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO MEGA, 5.5mm X 2.1mm & 2.5mm Plug, And More (6Ft)
Amazon.com
485
$9.99
9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO MEGA, 5.5mm X 2.1mm & 2.5mm Plug, And More (6Ft)
Amazon.com
485
$175.00
2000VA Variable Transformer 20Amp 0-130V
Heating Elements Plus
$175.00
2000VA Variable Transformer 20Amp 0-130V
Heating Elements Plus
$33.99
ALITOVE DC 5V 3A Power Cord AC Adapter 5 Volt Power Supply 4.92ft 5.5mm X 2.5mm/2.1mm AC 100-240V To DC 5Volt 3000Ma 2500Ma 15W For LED Pixel Light
Amazon.com
1 千+
$33.99
ALITOVE DC 5V 3A Power Cord AC Adapter 5 Volt Power Supply 4.92ft 5.5mm X 2.5mm/2.1mm AC 100-240V To DC 5Volt 3000Ma 2500Ma 15W For LED Pixel Light
Amazon.com
1 千+
$15.99
GIDEALED 24V 3A DC Power Supply,72W 24 Volt Power Supply For COB LED Strip Light,24V DC LED Light Adapter With 5.5x2.1mm DC Plug, AC 100240V To
Amazon.com
2
$15.99
GIDEALED 24V 3A DC Power Supply,72W 24 Volt Power Supply For COB LED Strip Light,24V DC LED Light Adapter With 5.5x2.1mm DC Plug, AC 100240V To
Amazon.com
2
$19.98
12V 10A Power Supply 120W 100V240V AC To DC Adapter Converter Transformer,12 Volt 10 Amp Power Supply Adapter With 5.5mm X 2.5mm&2.1mm DC Output
Amazon.com
31
$19.98
12V 10A Power Supply 120W 100V240V AC To DC Adapter Converter Transformer,12 Volt 10 Amp Power Supply Adapter With 5.5mm X 2.5mm&2.1mm DC Output
Amazon.com
31
$13.90
Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply For Household Electronics,Micro USB - 1A Max. [BN]
Amazon.com
4 千+
$13.90
Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply For Household Electronics,Micro USB - 1A Max. [BN]
Amazon.com
4 千+
$12.99
12V 1A Power Supply AC Adapter Charger [12 Volts 1 Amps Regulated Switching Power] With 11 Interchangeable DC Plug For 200Ma 300Ma 350Ma 400Ma 500Ma
Amazon.com
17
$12.99
12V 1A Power Supply AC Adapter Charger [12 Volts 1 Amps Regulated Switching Power] With 11 Interchangeable DC Plug For 200Ma 300Ma 350Ma 400Ma 500Ma
Amazon.com
17
$0.85
$0.97
TZT AC-DC 12V 450Ma 5W Power Supply Buck Converter Step Down Module For Arduino DIY KIT
Aliexpress
折扣 12%
$0.85
$0.97
TZT AC-DC 12V 450Ma 5W Power Supply Buck Converter Step Down Module For Arduino DIY KIT
Aliexpress
$29.50
gst90a12-p1m MEAN WELL AC-DC 12 Volt 6.67 Amp 80 Watt Power Supply +More!
Bravo Electro Components
$29.50
gst90a12-p1m MEAN WELL AC-DC 12 Volt 6.67 Amp 80 Watt Power Supply +More!
Bravo Electro Components
$10.98
Xmheird 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$10.98
Xmheird 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$56.10
SDR-120-12 MEAN WELL AC-DC 12 Volt 10 Amp 120 Watt Power Supply +More!
Bravo Electro Components
$56.10
SDR-120-12 MEAN WELL AC-DC 12 Volt 10 Amp 120 Watt Power Supply +More!
Bravo Electro Components
$14.40
$28.23
For Arduino 0-30V 2MA-3A Adjustable DC Power Supply Laboratory Power Short-Circuit Current Limit
Aliexpress
折扣 48%
$14.40
$28.23
For Arduino 0-30V 2MA-3A Adjustable DC Power Supply Laboratory Power Short-Circuit Current Limit
Aliexpress
$13.98
Faspkow 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$13.98
Faspkow 9V 2A Power Supply Adapter AC DC Cable Cord For Arduino UNO R3 Mega 2560 1280, Arduino Cctv 5.5mm X 2.1mm & 2.5mm Plug Center Positive
Walmart
Free shipping
$12.25
$18.24
Onerbl 9V 1A Ac/Dc Adapter Compatible With Arduino Mega2560 Due UNO US Charger Power Mains
Walmart
折扣 32%
$12.25
$18.24
Onerbl 9V 1A Ac/Dc Adapter Compatible With Arduino Mega2560 Due UNO US Charger Power Mains
Walmart
$46.91
$55.19
For Arduino R3 Complete Starter Kit With Power Supply And 60+
eBay
Free shipping
折扣 15%
$46.91
$55.19
For Arduino R3 Complete Starter Kit With Power Supply And 60+
eBay
Free shipping