BestDealPlus
  1. Trang Chủ
  2. Tất cả danh mục
  3. An ninh và bảo vệ
  4. Phát Sóng công cộng
1 Piece CVBS To Capture Analog Signal To Digital Camera Module For Android (Type-C)
342,534 ₫
526,776 ₫
-35%
(5.0)
A73E-RF Module 868Mhz Low Noise Amplifier For LNA RF Amplifier Image Transmission Range Extender 5V
898,720 ₫
1,361,487 ₫
-34%
(5.0)
-A96Z 6Piece OPA627 X2 Turn To Dual Op Amp OPA627 Single Op Amp To Dual Op Amp Module SMD To DIP
491,600 ₫
847,397 ₫
-42%
(5.0)
M18K-TLV493D Triple-Axis Magnetometer Module Compatible with STEMMA QT Qwiic
266,196 ₫
443,634 ₫
-40%
(5.0)
N11R--4X-Bh1750-Bh1750fvi-Chip-Light-Intensity-Light-Module-Light-Ball-Dc5v-For-Arduino
240,505 ₫
501,083 ₫
-52%
(5.0)
SQPP-SI4732 FPC Modification Module+2Xdonut Antenna+2M Chip For Quansheng K5 K6 Shortwave Reception/Dual Antenna Solution
675,265 ₫
912,559 ₫
-26%
(5.0)
B04C-TDA7377 Multi-Band Adjustment 40W+ 40W Car Stereo Power Amplifier Board DC 12-15V 2.0 Dual Channel Power Amplifier Board
308,800 ₫
514,666 ₫
-40%
(5.0)
AA60-5W DC-DC Isolated Power Module With XH2.54 Terminal Wires Wide Voltage 3-36V To 12V High Power High Performance Circuit
65,451 ₫
107,835 ₫
-39%
(5.0)
New Roof Antenna Carbon Fiber 3.5/8/12cm Wireless Antenna Radio FM/AM Metal Receiving Antenna Short Stubby Mast Antenna Durable
189,082 ₫
420,182 ₫
-55%
(5.0)
AS95-3X WT32-ETH01 Embedded Serial Port Networking Bluetooth + Wifi Combo Gateway Module
867,292 ₫
1,156,485 ₫
-25%
(5.0)
CJSD-AD8317 High Speed Logarithmic Detector RF Log Detector RF Signal Log Output Power Meter 1M-10000Mhz Controller
218,265 ₫
287,175 ₫
-24%
(5.0)
DY-F5WL 5W Voice Playback Module Supporting Micro-SD Card MP3 Music Player For Arduino-A32R
131,189 ₫
230,374 ₫
-43%
(5.0)
Qr /1D/2D/Code Scanner V3.0 Barcode Scan Recognition Module With 0.96 Inch IIC I2C Serial GND LCD LED Display Module-BCBW
562,240 ₫
730,336 ₫
-23%
(5.0)
2025 New-2X Power Amplifier Board High-Sensitivity Mono TPA3116 Subwoofer Amplifier Module With NE5532 OPAMP
284,355 ₫
546,847 ₫
-48%
(5.0)
New SK150C 40V8A 150W High Power Buck-Boost CNC Power Supply Charging Module Third Generation-A86G
479,490 ₫
856,047 ₫
-44%
(5.0)
ABZZ-DY-F5WL 5W MP3 Player Control Module Supporting Micro-SD Card MP3 Music Player For Arduino
124,846 ₫
183,665 ₫
-32%
(5.0)
B50B-USB To MBUS Slave Module MBUS Master Slave Communication Debugging Bus Monitor TSS721 No Spontaneity Self Collection
250,557 ₫
321,486 ₫
-22%
(5.0)
24-Hour Delivery 1PCS Type-C PD QC Trigger 5V-20V DC Adjustable Voltage Power Module Dial Adjustment Voltage Fast Charging Decoy
31,229 ₫
48,818 ₫
-36%
(5.0)
A99E-A60 High Power HIFI Post-Stage Adjustable Class A Power Amplifier Board 200W 8Ω 300W 4Ω Current Feedback
1,941,603 ₫
2,987,659 ₫
-35%
(5.0)
-B15B 1 Piece ZB2L3 Blue External Load Discharge Type 1.2-12V Battery 18650 Equal Capacity Tester Discharge Meter
75,830 ₫
157,716 ₫
-52%
(5.0)
FFYY-Hifi Stereo Bluetooth Amplifier Board 3W+ 3W 2.0 Channel DC 5V PAM8403 Type-C Interface Mini Digital Amplifier Module
61,991 ₫
99,762 ₫
-38%
(5.0)
New-FPV Superg Nano ELRS 2.4G RF Module 1W Dual-Frequency Diversity Transmitter For RC FPV Traversing Drones DIY Durable Red
2,443,871 ₫
4,699,752 ₫
-48%
(5.0)
Y45A-10Pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro-USB Charge Module Protect
55,413 ₫
92,383 ₫
-40%
(5.0)
5.8G RX PORT 3.0 Receiver Module Kit For Fatshark FPV Goggles For DJI FPV Goggles V2 Flight External Analog-ABVP
566,277 ₫
1,156,197 ₫
-51%
(5.0)
30W MP3 Voice Playback Module DY-L30T 9 Trigger Music Player Power Amplifier Board TF Card 32G Max WAV DC 12V 24V MP3 A
157,716 ₫
375,692 ₫
-58%
(5.0)
N93R Dual Power Rectifier Filter Module 6A X2 Power Amplifier Board 2X300W For Power Amplifier Rectifier Filter
160,907 ₫
303,573 ₫
-47%
(5.0)
Solar Anti-Backflow Perfect Diode Constant Current Power Supply Module Battery Charging Anti-Reverse Irrigation Module
120,233 ₫
210,768 ₫
-43%
(5.0)
Y43A-ESP8266 Wifi Module Micro-Python Development Board Iot Programming Kit Compatible With Arduino
1,061,081 ₫
1,494,495 ₫
-29%
(5.0)
ABMF-6Pcs TP5100 Charging Management Power Supply Module Board 4.2V 8.4V 2A Single Double Lithium Battery Charger Module
108,411 ₫
152,526 ₫
-29%
(5.0)
Limit Switch Long Hinge Roller Lever Arm SPDT Snap Action & HH52P DC 24V Coil DPDT 8 Pins Electromagnetic Power Relay-B12B
92,265 ₫
225,184 ₫
-59%
(5.0)
RF Module Lora Module L09 Wireless Serial RF Communication Module Low Power Turmass Test Kit-B12B
421,536 ₫
1,027,891 ₫
-59%
(5.0)
ABVO-Digital Class D/AB Audio Power Amplifier Board 6-14V Input NS4110B 18W Differential Output Audio Module
61,702 ₫
84,480 ₫
-27%
(5.0)
GM861 Metal LED Control Ring Indicator Light UART Interface 1D/2D Bar Code QR Code Barcode Reader Module
255,459 ₫
556,185 ₫
-54%
(5.0)
FFYY-ZK-502T 50W+ 50W Leaded Integrated Bluetooth 5.4 Power Amplifier Board, T PA3116D2 Stereo Audio Receiver Amplifier Board
346,859 ₫
559,069 ₫
-38%
(5.0)
ZIZI 1 Pcs FT4232-4TTL USB To 4 Way TTL Module PC+Metal FT4232HL UART Serial Port Module DC 5V 3.3V 2.5V 1.8V 4 Channel XH2.54
404,813 ₫
642,396 ₫
-37%
(5.0)
Efficient Multifunction Voltage Charging Head Test Aging Module
88,517 ₫
122,828 ₫
-28%
(5.0)
B03B-T77W968.50 Dw5829e-ESIM M.2 4G Modem Module Cat9 450Mbps TDD-LTE 4G Module For Dell 7320 7330 7520 7530 7430 Laptop
750,230 ₫
1,250,480 ₫
-40%
(5.0)
M09K DIY Voice Module Card Voice Greeting Card 4 Minutes Recording Playback For Holiday Luggage Replacement
104,068 ₫
185,824 ₫
-44%
(5.0)
【BUY NOW】Sound Amplifier Board TDA7498 For Bluetooth High-Power Audio Module Supports AUX Input For Speakers Home Theater DIY Pr
321,651 ₫
584,793 ₫
-45%
(5.0)
PD3.1 140W Power Bank DIY Module 2S/3S/4S/5S/6S Switchable IP2366 Bidirectional Boost Li-Battery Fast Charging Module
468,551 ₫
755,757 ₫
-38%
(5.0)
ACS758 ACS758LCB-050B Current Module Linear Hall Current Sensor PFF-T Current Detection 3-5V 50A Easy To Use-TCES
111,583 ₫
161,752 ₫
-31%
(5.0)
Daily 3X DVD Lasers Lens Deck SOH-DL6 Single Head Drive Disk Optical Lasers Head Replacement Repair Part
184,242 ₫
341,092 ₫
-46%
(5.0)
ABGI-5X 20W +- 5V-24V Positive & Negative Dual Output Power Supply DC DC Step-Up Boost-Buck Converter Module(No Terminal)
714,478 ₫
940,239 ₫
-24%
(5.0)
Y19A Simple PLC Module For Mitsubishi FX3U Delay Module 20MT 12 In 8 Out Transistor Version Module
373,685 ₫
762,638 ₫
-51%
(5.0)
DC6-60V 30A Storage Battery Charging Control Module Protection Board Charger Time Switch LCD Display XY-CD63L-BtLife
257,766 ₫
409,715 ₫
-37%
(5.0)
Efficient R502S Fingerprint Module Capacitive Fingerprint Module with RGB Light
210,768 ₫
468,534 ₫
-55%
(5.0)
Y45A-20Pcs 15A 400W MOSFET Trigger Switch Drive Module PWM Regulator Control Panel
232,362 ₫
387,243 ₫
-40%
(5.0)
RTK-960 ZED-F9P High Precision BDS/GPS/GLONASS/Galileo/QZSS High Precision Positioning Module-A22R
2,306,050 ₫
4,434,490 ₫
-48%
(5.0)
ABMF-FPV Mini Micro-OSD Mini OSD For SP Racing CC3D Naze32 F3 F4 Flight Controller
387,513 ₫
545,806 ₫
-29%
(5.0)
500Pcs 12Mm WS2811 Full Color LED Pixel Light Module DC5V IP68 Waterproof RGB 2811 1903 IC Digital LED Christmas Light
1,720,167 ₫
3,245,712 ₫
-47%
(5.0)