2A DC-DC 4.5V-27V to 3.3V 4.2V 5V Buck Converter Module DD4012SA DD2712SA L7805 Upgraded version Board mini size
Price history chart & currency exchange rate
Customers also viewed
![10Pcs 3A Mini DC-DC Buck Converter Board 5V-30V to 3.3V DC DC Voltage Regulator PCB Board Power Buck Module
10Pcs 3A Mini DC-DC Buck Converter Board 5V-30V to 3.3V DC DC Voltage Regulator PCB Board Power Buck Module](http://i5.walmartimages.com/asr/6f10d665-a720-45ce-8023-c759ea1c58ff.7785b38e470a2c469e8fe63739303d65.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
43%
$12.67
10Pcs 3A Mini DC-DC Buck Converter Board 5V-30V to 3.3V DC DC Voltage Regulator PCB Board Power Buck Module
walmart.com![Winnereco 5x DC-DC Step-Down Power Supply Module 12V to 3.3V 5V Buck Converter Board
Winnereco 5x DC-DC Step-Down Power Supply Module 12V to 3.3V 5V Buck Converter Board](http://i5.walmartimages.com/asr/04667211-f0cd-4367-8789-0cc78d851a97.2b00cf58fe9767e2522ad2e733dabc78.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
38%
$7.05
Winnereco 5x DC-DC Step-Down Power Supply Module 12V to 3.3V 5V Buck Converter Board
walmart.com![Lithium Battery Charger Module Board Multi-Protected 2A 5V 4 In1 Lithium Battery Charger Protection Module For 3.7V Battery 4.2V Li-Ion Battery
Lithium Battery Charger Module Board Multi-Protected 2A 5V 4 In1 Lithium Battery Charger Protection Module For 3.7V Battery 4.2V Li-Ion Battery](http://i5.walmartimages.com/asr/2dbcd8a2-6ad7-4b68-a3ad-216cfd83ee63.a2a5c0e39309bdfdd202cfe816173ecc.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
33%
$4.69
Lithium Battery Charger Module Board Multi-Protected 2A 5V 4 In1 Lithium Battery Charger Protection Module For 3.7V Battery 4.2V Li-Ion Battery
walmart.com![Tomshine 2A BMS Active Balancer Lithium Battery Energy Transfer Balance Module 3.7V 3.2V Battery Packs Balance Board
Tomshine 2A BMS Active Balancer Lithium Battery Energy Transfer Balance Module 3.7V 3.2V Battery Packs Balance Board](http://i5.walmartimages.com/asr/dabc5a75-9289-4d9d-9cf6-1813308537d2.f3375f950d0a7e063acf3eebbb74a030.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
21%
$23.99
Tomshine 2A BMS Active Balancer Lithium Battery Energy Transfer Balance Module 3.7V 3.2V Battery Packs Balance Board
walmart.com![ZALAGA DC 1.8V 3V 5V 6V 12V 2A motor speed controller controller controller 30W PWM 1803b K7
ZALAGA DC 1.8V 3V 5V 6V 12V 2A motor speed controller controller controller 30W PWM 1803b K7](http://i5.walmartimages.com/asr/851d5fe2-ac5f-475f-98b4-a2e77d1e4773.630ee4a4027915f9e383fb61d2974078.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
15%
$7.91
ZALAGA DC 1.8V 3V 5V 6V 12V 2A motor speed controller controller controller 30W PWM 1803b K7
walmart.com![ANAJOY Clearance Sale Home Supply 3V 4.5V 5V 6V 7.5V 9V 12V 30W AC DC 2A Power Adapter Wall Adjustable
ANAJOY Clearance Sale Home Supply 3V 4.5V 5V 6V 7.5V 9V 12V 30W AC DC 2A Power Adapter Wall Adjustable](http://i5.walmartimages.com/asr/3cd33f13-77cd-428f-8970-9e84589241b0.b52e84bd2c506c9172c6ea972d298637.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
10%
$9.56
ANAJOY Clearance Sale Home Supply 3V 4.5V 5V 6V 7.5V 9V 12V 30W AC DC 2A Power Adapter Wall Adjustable
walmart.com![Tickas Type-C Buck Converter QC3.0 PD2.0PD3.0 PPS Power Supply Module Step Down Converter 8V-32V to 3V- DC Voltage Regulator Module Supports Fast Charging
Tickas Type-C Buck Converter QC3.0 PD2.0PD3.0 PPS Power Supply Module Step Down Converter 8V-32V to 3V- DC Voltage Regulator Module Supports Fast Charging](http://i5.walmartimages.com/asr/5468e27c-61b0-41ae-bf6d-90f3b75d07f4.fe4eb57b50d6dadb8e476dedfbf523b6.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
3%
$10.99
Tickas Type-C Buck Converter QC3.0 PD2.0PD3.0 PPS Power Supply Module Step Down Converter 8V-32V to 3V- DC Voltage Regulator Module Supports Fast Charging
walmart.com![DC 1.8V 3V 5V 6V 12V 2A motor speed controller controller controller 30W PWM 1803b K7
DC 1.8V 3V 5V 6V 12V 2A motor speed controller controller controller 30W PWM 1803b K7](http://i5.walmartimages.com/asr/c081e26c-1650-458d-bf68-8ffcb23b8a8b.88f3b000ac44126dfcc5a9015dcdd41f.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
1%
$7.78
DC 1.8V 3V 5V 6V 12V 2A motor speed controller controller controller 30W PWM 1803b K7
walmart.com![[Inner Negative] SoulBay 3V 4.5V 5V 6V 7.5V 9V 12V Multi Voltage AC/DC Adapter Switching Replacement Power Supply with 8 Plugs for Tip Negative Effects Pedals Keyboards - 2A Max 2A Center
[Inner Negative] SoulBay 3V 4.5V 5V 6V 7.5V 9V 12V Multi Voltage AC/DC Adapter Switching Replacement Power Supply with 8 Plugs for Tip Negative Effects Pedals Keyboards - 2A Max 2A Center](http://i5.walmartimages.com/asr/18f50ebe-ed1d-4892-acd9-3aa3f5dd51a0.405c884d0d4a8cdf659e58f2625b5f5a.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
1%
$24.61
[Inner Negative] SoulBay 3V 4.5V 5V 6V 7.5V 9V 12V Multi Voltage AC/DC Adapter Switching Replacement Power Supply with 8 Plugs for Tip Negative Effects Pedals Keyboards - 2A Max 2A Center
walmart.com![3X 1.8V 3V 5V 6V 7.2V 12V 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch
3X 1.8V 3V 5V 6V 7.2V 12V 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch](http://i5.walmartimages.com/asr/615d4b24-927d-4e14-bcd7-ba82836cad9b.ac0d4cde2781c75ff6a9bdbe476e3987.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
1%
$8.46
3X 1.8V 3V 5V 6V 7.2V 12V 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch
walmart.com![PCFVRKA 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch
PCFVRKA 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch](http://i5.walmartimages.com/asr/dd1d802a-7a52-4148-bc01-ee7f8de50a34.3ae1eff08cc85bb22dd461184638e98f.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
1%
$7.91
PCFVRKA 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) 1803BK Adjustable Driver Switch
walmart.com![Limei 3V-12V 2A 24W Adjustable Power Supply Adapter Motor Voltage Regulator US/EU Plug
Limei 3V-12V 2A 24W Adjustable Power Supply Adapter Motor Voltage Regulator US/EU Plug](http://i5.walmartimages.com/asr/f4b11d15-205d-47dd-9676-d4aec6d62fd3.f91fd3efe57f110436f9ad2f94f44321.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
1%
$10.49
Limei 3V-12V 2A 24W Adjustable Power Supply Adapter Motor Voltage Regulator US/EU Plug
walmart.com![K-MAINS US Plug DC 3V 2A 5.5mmx2.5mm Center Positive Power Adapter Adapter AC Charger
K-MAINS US Plug DC 3V 2A 5.5mmx2.5mm Center Positive Power Adapter Adapter AC Charger](http://i5.walmartimages.com/asr/1c3d9783-402a-4445-b16c-877d7d946cca.d731040013e2e110a4567e2a19566079.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
1%
$10.99
K-MAINS US Plug DC 3V 2A 5.5mmx2.5mm Center Positive Power Adapter Adapter AC Charger
walmart.com![5/25-pack Cr2032 Battery (cr2032/ Dl2032/ E-cr2032/ Sb-t51/ Lf1/ 2v) 3v Lithium Button Cell Batteries Replacement Coin Batteries For Calculators Watch Toys .
5/25-pack Cr2032 Battery (cr2032/ Dl2032/ E-cr2032/ Sb-t51/ Lf1/ 2v) 3v Lithium Button Cell Batteries Replacement Coin Batteries For Calculators Watch Toys .](http://img.kwcdn.com/product/Fancyalgo/VirtualModelMatting/afafbaf71bdb7d5b1b041740268466f7.jpg)
1%
$6.49
5/25-pack Cr2032 Battery (cr2032/ Dl2032/ E-cr2032/ Sb-t51/ Lf1/ 2v) 3v Lithium Button Cell Batteries Replacement Coin Batteries For Calculators Watch Toys .
temu.com![Omilik US Plug DC 3V 2A 5.5mmx2.5mm Center Positive Power Adapter Adapter AC Charger
Omilik US Plug DC 3V 2A 5.5mmx2.5mm Center Positive Power Adapter Adapter AC Charger](http://i5.walmartimages.com/asr/1670acd9-7e80-4ee2-af87-82079261e62a.a49fb1eb1907c2516adc044be8a50bcf.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
1%
$9.85
Omilik US Plug DC 3V 2A 5.5mmx2.5mm Center Positive Power Adapter Adapter AC Charger
walmart.com![2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)
2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)](http://img.kwcdn.com/product/fancy/562ab414-d386-473f-a729-2a5f1df92e0f.jpg)
+6%
1%
$16.54
2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)
temu.com![2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)
2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)](http://img.kwcdn.com/product/fancy/562ab414-d386-473f-a729-2a5f1df92e0f.jpg)
1%
~ $15.00
2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)
temu.com![2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)
2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)](http://img.kwcdn.com/product/fancy/562ab414-d386-473f-a729-2a5f1df92e0f.jpg)
1%
~ $18.20
2pcs , Solar Flower Lights With Luminous Stems, Upgraded Solar Panels, Outdoor Garden Decoration Solar Lights, Courtyard Decoration (1.2v/aa 600mah Nickel Series Battery)
temu.com![5/25-pack Cr2032 Battery (cr2032/ Dl2032/ E-cr2032/ Sb-t51/ Lf1/ 2v) 3v Lithium Button Cell Batteries Replacement Coin Batteries For Calculators Watch Toys .
5/25-pack Cr2032 Battery (cr2032/ Dl2032/ E-cr2032/ Sb-t51/ Lf1/ 2v) 3v Lithium Button Cell Batteries Replacement Coin Batteries For Calculators Watch Toys .](http://img.kwcdn.com/product/Fancyalgo/VirtualModelMatting/afafbaf71bdb7d5b1b041740268466f7.jpg)
+1%
1%
~ $6.00
5/25-pack Cr2032 Battery (cr2032/ Dl2032/ E-cr2032/ Sb-t51/ Lf1/ 2v) 3v Lithium Button Cell Batteries Replacement Coin Batteries For Calculators Watch Toys .
temu.com![Датчики расхода HAFBSF0200C4AX3, короткий порт, FastenerMt 200sccm, 3,3 В постоянного тока
Датчики расхода HAFBSF0200C4AX3, короткий порт, FastenerMt 200sccm, 3,3 В постоянного тока](http://ae01.alicdn.com/kf/S8d1c4add01564f92895099a35b4477e2k.jpg)
1%
$298.94
Датчики расхода HAFBSF0200C4AX3, короткий порт, FastenerMt 200sccm, 3,3 В постоянного тока
aliexpress.ru![1pack/2packs 5500mah Upgraded 19.2v 5.5ah Lithium Battery Replace For Craftsman 19.2 Volt Battery Diehard Xcp 3130211004 130279005 11375 11045 1323903 315.115410 315.11485 315.pp2011 Cordless Battery
1pack/2packs 5500mah Upgraded 19.2v 5.5ah Lithium Battery Replace For Craftsman 19.2 Volt Battery Diehard Xcp 3130211004 130279005 11375 11045 1323903 315.115410 315.11485 315.pp2011 Cordless Battery](http://img.kwcdn.com/product/fancy/5a6df44f-7d14-41f5-8b44-8eb74e45786c.jpg)
1%
$28.46
1pack/2packs 5500mah Upgraded 19.2v 5.5ah Lithium Battery Replace For Craftsman 19.2 Volt Battery Diehard Xcp 3130211004 130279005 11375 11045 1323903 315.115410 315.11485 315.pp2011 Cordless Battery
temu.com![LG G6 H870 SIM 5.7 Inches Android 7.0 Octa-Core 2x2.35GHz 3300MAh Battery Smartphone Global Version
LG G6 H870 SIM 5.7 Inches Android 7.0 Octa-Core 2x2.35GHz 3300MAh Battery Smartphone Global Version](http://gloimg.gbtcdn.com/soa/gb/item/6703265404869623808/16002/goods_img-v1/4d0a183d95a1.jpg)
1%
$175.52
LG G6 H870 SIM 5.7 Inches Android 7.0 Octa-Core 2x2.35GHz 3300MAh Battery Smartphone Global Version
gearbest.com![Headset Silicone Protective Case Protection Cover Container for Anker Soundcore Life P2 Silicone Protection Cover Container
Headset Silicone Protective Case Protection Cover Container for Anker Soundcore Life P2 Silicone Protection Cover Container](http://ae04.alicdn.com/kf/He9660ba083d946d29a0f42db9d061939M.jpg)
1%
$3.88
Headset Silicone Protective Case Protection Cover Container for Anker Soundcore Life P2 Silicone Protection Cover Container
aliexpress.com