BestDealPlus
  1. Home
  2. Home Improvement
  3. Electrical Equipment & Supplies
Unfortunately, this product is no longer available.
20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module
20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module
20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module
20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module
20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module
20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module

20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module

(5.0)
US $ 15.75    34% off
US $ 10.39
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts 20Pcs Mini DC-DC Buck Converter Board 5V-30V To 3.3V Regulator PCB Board Power Supply Step-Down Module Wholesale. Buy Directly From Merchant Utility Boutique Decoration Tools Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

50 Amp For Anderson Plug To 16A Female Cigarette Socket Adaptor 300mm 12/24v 12AWG For Refrigerator Caravan Camping Trailer
US $ 10.90
US $ 33.03
-67%
(5.0)
200mmX100mmX70mm Waterproof Plastic Enclosure Project Case IP65 Outdoor DIY Junction Box Electrical Cable Connection Box
US $ 10.37
US $ 11.52
-10%
(5.0)
IP68 waterproof junction box, LED outdoor junction box, electrical box, able to soak in water
US $ 3.31
US $ 6.61
-50%
(5.0)
Waterproof Junction Box ABS Plastic Electrical Project Boxes DIY Electronic Project Case Power Supplies Enclosure with fixed Ear
US $ 7.22
US $ 12.03
-40%
(5.0)
Outdoor waterproof junction box with terminal wiring sealing box, IP68 rainproof monitoring power button box, distribution box
US $ 3.63
(5.0)
Din Rail Terminal Block WKH-207/211/215/407/411/415 Modular Distribution Block Screw Universal Electric Wire Power Junction Box
US $ 5.33
US $ 7.51
-29%
(4.8)
IP67 Plastic Transparent Box Waterproof Enclosure Electronic Project Outdoor Instrument Electrical Project Box Junction Housing
US $ 6.57
US $ 7.56
-13%
(5.0)
HOT
ABS plastic waterproof junction box AG Outdoor rain proof box Outdoor power housing monitoring waterproof box Seal button box
US $ 2.19
US $ 2.36
-7%
(4.9)
HOT
LK-HC37 Electronic Box Controller Plastic Case Abs Plastic Enclosure Handheld Remote Control junction Case 163x80x30mm
US $ 6.95
(5.0)
HOT
LK-PLC08 Din Abs Plc Plastic Electronics Control Cable Project Box Instrument Project Case 155x110x60mm
US $ 2.33
(5.0)
HOT
150x100x28.5mm Iot Customize Router Plastic Electronic Enclosure Networking Storage Connector Enclosure LK-R35
US $ 3.40
(5.0)
HOT
95x48x24mm New Arrival ABS Plastic Din Rail Box Electrical Junction Housing Intermediate Relay Base Small Plastic Enclosure
US $ 2.27
(5.0)
Extension Cord Safety Cover Waterproof Seal Weatherproof Electrical Connection Box Outdoor Outlet Plug Protector
US $ 4.56
US $ 10.77
-57%
(5.0)
HOT
89x89x30mm Type-C Smart Air Quality Monitor Box Gas Detector Temperature Humidity Meter enclosure Gas Alarm Sensor Control Box
US $ 4.09
(5.0)
HOT
Enclosure Case Plastic Box 195x150x65mm Circuit Board Project Electronic DIY Wire Junction Boxes with Screws 1PCS
US $ 9.32
(4.8)
HOT
Diy ABS Pcb Housing Plastic Router Enclosure 125x85x28mm High quality Custom Plastic Electronic Enclosure Network Wifi Box
US $ 2.84
(5.0)
HOT
LK-HC02B Oem 9V Electronics Abs Plastic Case Project Portable Handheld Control Box Switch Housing 118x78x24mm
US $ 3.49
(5.0)
HOT
1pc IP67 Waterproof Enclosure Plastic Box Electronic Project Outdoor Instrument Electrical Project Box Junction Housing
US $ 6.59
(5.0)
HOT
Aluminium box housing case for electronics DIY junction box aluminum project speaker enclosure diy instrument case 140*96*33mm
US $ 8.92
US $ 11.90
-25%
(5.0)
ABS Black Outdoor Waterproof Enclosure Plastic Box Electronic Project Instrument Case Electrical Project Box Junction Box Housin
US $ 9.10
US $ 18.57
-51%
(5.0)
HOT
MCB Electrical Box Circuit Breaker Protection Plastic Box ABS Switch Enclosure Surface Modules Box 1-8P Breaker Distribution Box
US $ 3.59
(4.7)
HOT
Distribution Block PTFIX 2.5mm² 2/4/6/7/12/13/18/19 Connection Push-in Electric Power Terminal Block Connector Mount on Din Rail
US $ 1.00
(4.6)
HOT
Aluminum alloy circuit board battery Boxes SCR nitrogen oxygen simulator shell 80x54x23mm
US $ 4.98
US $ 5.03
-1%
(4.5)
HOT
HT Series Waterproof Distribution Box 5/8/12/15/18/24 Way ABS Plastic Electrical Enclosure IP65 Outdoor Junction Box Switch Box
US $ 9.49
US $ 9.73
-2%
(5.0)
Outdoor Cord Cover 32x22x13cm Heavy-Duty Large Capacity For Air Conditioners Garden Power Tools Holiday Inflatable Decorations
US $ 25.96
US $ 67.08
-61%
(5.0)
HOT
1 in 6 out Rail Type Quick Wire Cable Connector UKK Series 80A 125A 160A Universal Splice Wiring Terminals Block Screw Fixation
US $ 3.43
(4.8)
HOT
LK-USB02 Small USB Drive Enclosure USB Plastic Housing Abs Plastic Usb Plastic Enclosure for Electronics 43x22x11mm
US $ 0.68
(5.0)
HOT
Outdoor Waterproof Industrial Socket Box Portable Maintenance Power Temporary Construction Switch Three-level Distribution Box
US $ 24.60
(4.9)
HOT
RA RT Wholesale ABS Plastic IP65 IP55 Waterproof Junction Box DIY Outdoor Electrical Connection Box Cable Branch Box
US $ 1.67
US $ 2.57
-35%
(4.8)
2 Way Outdoor Junction Box Waterproof IP65 Cable Connector PC Junction Box 240V Black 240-450V Electrical Supplies Solar Parts
US $ 0.87
US $ 2.07
-58%
(4.8)
Baseplates for high-end type waterproof junction boxes special accessories mesh baseplate porous plastic plate
US $ 0.56
(5.0)
HOT
1pcs DIY Plastic Instrument Shell Module Power Control Case PCB Glue Filling Box 100x60x30MM ABS Waterproof Junction Boxes
US $ 1.86
(4.0)
HOT
90x57x84mm Module Control Plc Din Rail Enclosure Mounting Smart Energy Din Rail Power Repeater Fiber Optic Terminal Box
US $ 2.72
(5.0)
HOT
Original Burner Sequencer Plc Control Box, Siemens Gas Burner Controller ,Oil Burner Control Reset Switch For Replacement
US $ 9.00
(5.0)
ABS Project Junction Box for Electrical Cable Outdoor DIY Sealed IP65 Enclosure Wire Box 83x58x33mm Waterproof Electronic Cases
US $ 4.84
US $ 5.19
-6%
(5.0)
HOT
LK-WM32 Custom Injection Electronic Project Box ABS Plastic Box Plastic Casing Diy Desktop Instrument Enclosure 108x152x54mm
US $ 7.36
(5.0)
Junction Box Mini Outdoor Waterproof Ip66 Terminals One In Two Out Waterproof Plastic Corrosion Resistant Black Junction Boxes
US $ 4.40
US $ 13.33
-67%
(5.0)
HOT
1pcs/lot electronics junction box outlet box 115x90x40mm ABS plastic instrumentation shell for din rail control device
US $ 1.06
(5.0)
HOT
53x24x14mm IP54 Abs Usb Flash Drive Housing Plastic Enclosure Case For USB Charge Junction Box Pcb Module Enclosure LK-USB07
US $ 0.72
(4.5)
HOT
ABS Plastic IP67 Box Waterproof Project Box Black Dustproof Electrical Enclosure Housing Instrument Case Transparent Clear Cover
US $ 6.23
US $ 8.90
-30%
(4.8)
New ABS material outdoor waterproof distribution box, featuring integrated waterproof, dustproof and flame-retardant functions
US $ 19.05
US $ 38.11
-50%
(5.0)
HOT
41x41x20mm DIY Power Junction Box Electric Vehicle GPS Locator Plastic Wall Mounted Junction Box Electronics Enclosure
US $ 0.88
(5.0)
HOT
1PCS 158x90x65mm Waterproof Clear Plastic Electronic Project Box Enclosure Cover CASE
US $ 2.90
(4.0)
CILIA 1/2pcs Distribution Protection Box, Fuse Box, Small Distribution Box 2 modules, circuit breaker, Surface-Mounted Distribut
US $ 7.12
US $ 15.15
-53%
(4.6)
HOT
70/100mm DIY Housing Instrument Storage Case White Black Waterproof Enclosure Boxes Electronic Project Box
US $ 1.36
(4.9)
HOT
1pcs 190x120x60mm Waterproof Electronic Project Box Enclosure Plastic Cover Case Wire Junction Boxes
US $ 8.35
(4.9)
HOT
100x55x17mm Diy RFID Access Control Enclosure Plastic Box Card Reader Electronic Circuit Board Plastic Housing Case Junction Box
US $ 3.12
(5.0)
HOT
72x42x19mm LK-AC19 Small Button Plastic Enclosure Alarm System Button Housing Access Control Sensor DIY RFID Card Reader Case
US $ 1.45
(5.0)