BestDealPlus
  1. Trang Chủ
  2. Điện Tử tiêu dùng
  3. Smart Electronics
Không may, sản phẩm này không còn hàng nữa.
New DC-DC 9A 300W DC step-down Converter 5-40v To 1.2-35v Power Module 120w 150w Boost Module
New DC-DC 9A 300W DC step-down Converter 5-40v To 1.2-35v Power Module 120w 150w Boost Module
New DC-DC 9A 300W DC step-down Converter 5-40v To 1.2-35v Power Module 120w 150w Boost Module

New DC-DC 9A 300W DC step-down Converter 5-40v To 1.2-35v Power Module 120w 150w Boost Module

(5.0)
233,363 ₫    85% off
35,019 ₫
Out Of Stock
 Shop More  Bán chạy nhất

Giá rẻ và giảm giá New DC-DC 9A 300W DC step-down Converter 5-40v To 1.2-35v Power Module 120w 150w Boost Module Bán buôn. Mua trực tiếp từ người bán Free Goddess Store. Tận hưởng ✓ Vận chuyển miễn phí trên toàn thế giới! ✓ Bảo vệ người mua trong 90 ngày. ✓ Dễ dàng trở lại. ✓ Đảm bảo hoàn lại tiền.

Recommends

DeepSeek XiaoZhi Mini AI Robot | Smart Voice Chat, Emotional Companion & Interactive Learning,Portable Tech Gift
1,011,298 ₫
2,022,638 ₫
-50%
(5.0)
2024 COLMI R11 Smart Ring, Fidget Spinner Anxiety Relieve Ring with Charging Case for Men, Health Sleep Monitor, 5ATM Waterproof
541,863 ₫
3,010,734 ₫
-82%
(4.5)
HOT
New PL332728V PL322728H Battery for Huami Amazfit Stratos 3 A1929 A1928 Stratos 2 A1609 A1619 Smart Watch Battery
514,760 ₫
1,029,561 ₫
-50%
(5.0)
HOT
361-00098-00 Watch Battery 361-00098-00 for Garmin Fenix 5X Replacement Battery 430mAh + Free Tools
877,067 ₫
1,965,692 ₫
-55%
(5.0)
HOT
Hình Ảnh Truyền Dữ Liệu 2 Trong 1 Không Dây Module Không Dây Halow Mạng Cầu 1 KM Khoảng Cách Truyền Cho IP camera
1,020,056 ₫
(5.0)
R05 Smart Ring with Charging Case NFC Function Touch Gesture Control Heart Rate Sleep Monitor Sports Fitness Tracker Finger Ring
878,561 ₫
1,909,949 ₫
-54%
(5.0)
HOT
Touch AI Smart Glasses 800mp Camera HD Photo Video OpenAI Recording Outdoor Sport Bluetooth Call Music Multifunction Sunglasses
2,216,596 ₫
4,433,234 ₫
-50%
(5.0)
COLMI R12 Smart Ring with Display Screen and Touch, Health Manager, Wireless Charging, 5 ATM Waterproof For Men Women
946,367 ₫
2,151,356 ₫
-56%
(4.6)
HOT
EB-BR880ABY 240mAh Watches Batteries for Samsung Galaxy Watch 4 Classic 42MM R880 SM-R880 R885 R885U + Tools
602,628 ₫
1,205,298 ₫
-50%
(5.0)
HOT
New AI Glasses HD Anti-shake Camera Video Recording Smart Glasses Voice Call Wireless Bluetooth Call Translation Sunglasses
4,124,677 ₫
(5.0)
The newly upgraded smart ring features a digital display. It offers step counting, sleep monitoring, and multiple sports modes.
629,856 ₫
1,908,662 ₫
-67%
(4.1)
HOT
GS4 MAX Smart Glasses Intelligent Recognition 8MP Video Recording Al Translation Smart Wearable Headset
11,466,458 ₫
(5.0)
2024 COLMI R09 Smart Ring Men Women with Charging Case, Body Temperature Health and Sleep Monitor For Xiaomi Samsung Phone
774,718 ₫
2,151,930 ₫
-64%
(4.5)
HOT
WisMesh Antenna for any Meshtastic Node
172,223 ₫
(5.0)
HOT
E13 Waterproof Cycling Glasses,Bluetooth Smart Glasses,Audio Call,Music,Bluetooth Headset,Sunglasses, Anti-blue Light Glasses
614,292 ₫
890,308 ₫
-31%
(5.0)
HOT
Touch Display LCD Flat Square Touchscreen 15 Inch Touch Restaurant Hotel Use Touch
9,007,922 ₫
14,528,909 ₫
-38%
(5.0)
HOT
100%New 3.85V PL502625 PL412120 Battery for Huami AMAZFIT GTR 42mm GTR 47mm Smartwatch Batteries
690,538 ₫
1,381,118 ₫
-50%
(5.0)
HOT
Hi-link 60G High-Precision Millimeter Wave Radar LD6004 Multi-Target 3D Human Presence Radar Sensor Module Test Board Kits
201,214 ₫
218,724 ₫
-8%
(5.0)
HOT
LAXASFIT New Smart Glasses with Bluetooth Headset 2-in-1 Bluetooth Call Voice Assistant Blue Light Protection Smart Sunglasses
366,334 ₫
642,682 ₫
-43%
(5.0)
Upgraded Drawing Robot Interactive Educational Drawing Robot For Kids Puzzle Early Education Toy Kids Robot Intelligent Toys
2,243,451 ₫
4,486,943 ₫
-50%
(5.0)
Remote Control Robot for Kids - Rechargeable Talking Robot with Music, LED Eyes & Walk Functions
1,132,662 ₫
2,265,366 ₫
-50%
(5.0)
HOT
HM104 10 Inch Industrial Capacitive Touch With High Brightness 1000nits
11,179,899 ₫
18,032,072 ₫
-38%
(5.0)
HOT
200mAH 361-00086-00 Watches Batteries for Garming Forerunner 230 235 235J
600,678 ₫
1,305,785 ₫
-54%
(5.0)
5 Antenna WiFi Camera - Full Color HD Home Security 360° Surveillance Webcam Baby Monitor
552,572 ₫
1,127,723 ₫
-51%
(5.0)
5-Antenna WiFi Camera - Full Color HD 360° Home Security Surveillance Webcam Baby Monitor (PIX-LINK GT5)
583,909 ₫
1,191,684 ₫
-51%
(5.0)
HOT
IP870 WHEELTEC Second-order linear inverted pendulum secondary LQR controller underactuated experimental platform teaching aids
20,568,266 ₫
21,650,872 ₫
-5%
(5.0)
HOT
15 Inch Industrial 5 Wire Resistive Touch Screen for Pos System
12,018,781 ₫
14,139,747 ₫
-15%
(5.0)
High-end ECG Blood Oxygen Health Smart Ring Heart Rate Blood Pressure Sleep Monitor Rings 5ATM Waterproof Multiple Sport Modes
1,162,754 ₫
2,325,592 ₫
-50%
(2.0)
HOT
Watch Protection Shell Pc Case Compatible for Verge A1801 Durable Lightweight Smartwatch Protective Cover
50,306 ₫
111,818 ₫
-55%
(5.0)
HOT
DC Motor PID Learning Kit Encoder Position Control Speed Control Development Guide WHEELTEC
4,046,065 ₫
4,258,991 ₫
-5%
(5.0)
2026 Smart Ring, Fidget Ring with Charging Case for Men, Health Sleep Monitor, 5ATM Waterproof, Multiple Sport Modes, Sport Ring
426,518 ₫
853,077 ₫
-50%
(5.0)
HOT
New for Pilz S1MS 839775 24V Safety Relay Module
11,299,857 ₫
16,142,775 ₫
-30%
(5.0)
For Samsung Galaxy Smart Ring Men Blood Oxygen Sleep Monitoring GPS Motion Track IP68&5ATM Waterproof Smartring For Android IOS
726,483 ₫
2,201,405 ₫
-67%
(3.8)
[2024 ] COLMI R02 Smart Ring Military Grade Titanium Steel Shell Health Monitoring IP68 & 5ATM Waterproof Multi-sport Modes
550,621 ₫
1,233,564 ₫
-55%
(4.5)
HOT
361-00086-23 178mAH Watches Batteries for Garmin Active+Free Tools
564,982 ₫
1,130,006 ₫
-50%
(5.0)
R10 Smart Ring with Charging Dock Men Women Health Sleep Heart Rate Monitoring IP68 & 5ATM Waterproof Multi-sport Mode
406,719 ₫
813,480 ₫
-50%
(4.9)
HOT
POLVCDG Bone Conduction Bluetooth Glasses Anti-UV 400 IPX5 Riding Goggles for Mountain Climbing Cycling And Running
1,104,604 ₫
1,224,059 ₫
-9%
(5.0)
HOT
Stainless Steel Smartwatch Watch Bezel Ring Insert for Watch5 Pro Lightweight Metal Bezel Circle Scratch Proof
74,587 ₫
165,734 ₫
-55%
(5.0)
HOT
14 Inch Capacitive Open Frame Touch Screen Industrial Metal Case LED/LCD Available PC
10,640,236 ₫
12,517,934 ₫
-15%
(5.0)
HOT
GNSS Tracker for LoRaWAN u-blox ZOE-M8Q | RAK10700
2,698,165 ₫
(5.0)
2025 New Smart Ring Lady Heart Rate Sleep Health Monitor Menstrual cycle detection IP68 Waterproof Fashion Sport Rings Women Men
912,763 ₫
1,825,567 ₫
-50%
(4.8)
Pet Surveillance Camera | 360° Robot Camera,Baby Pet Camera, Bidirectional Dialogue,Motion Detection,Dog/Cat/Baby/Elderly
1,457,490 ₫
2,974,458 ₫
-51%
(5.0)
HOT
15.6" VGA DVI USB LED Capacitive Touch Screen New Industrial IPS LCD Panel Display POS 4/8/16GB RAM
9,007,922 ₫
14,528,909 ₫
-38%
(5.0)
HOT
Raspberry Pi RP2040 Core Mô Đun Cho LoRaWAN Với LoRa SX1262 | RAK11310
285,317 ₫
(5.0)
HOT
QINO R01 2025 New Smart Ring Men Women,Heart Rate Blood Oxygen Sleep Monitor Smartring IP68 & 5ATM Waterproof, Multi-sport Mode
616,906 ₫
790,900 ₫
-22%
(5.0)
HOT
B030FE 3.8V 315mAh Smart Watches Batteries for Samsung Galaxy Gear1 V700 SMV700
539,871 ₫
1,079,742 ₫
-50%
(5.0)
HOT
New PL402120V 200mAh Battery for Huami AMAZFIT Ares Bip GTS Smart Sport Watch Replacement Battery
519,284 ₫
1,104,895 ₫
-53%
(5.0)
HOT
Airmars SG18 Pro Smart Sunglasses Bluetooth 5.4 Headset With Magnetic Clip On Sunglasses HD Calls Music For Sport Driving Blueto
1,429,266 ₫
(4.2)