BestDealPlus
  1. Trang Chủ
  2. An ninh và bảo vệ
  3. Phát Sóng công cộng
Không may, sản phẩm này không còn hàng nữa.
MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install
MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install
MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install
MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install
MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install
MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install

MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install

(5.0)
291,705 ₫    28% off
209,924 ₫
Out Of Stock
 Shop More  Bán chạy nhất

Giá rẻ và giảm giá MFRC-522 RC-522 RC522 Radio Frequency Module RFID IC Sensing Module Durable Easy Install Bán buôn. Mua trực tiếp từ người bán UVA 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

BT-309A-B Mini Audio Amplifier 35Wx2/Bluetooth USB SD FM AUX Mic Input with Echo/DC12V/AC220V Power Amp
1,237,327 ₫
2,525,178 ₫
-51%
(1.0)
HOT
Không Cảm Ứng Điện Trở MP930 0.025 Ohms 5 Phần Trăm 30 W Kool-Pak Cường Lực Điện Trở 0.025 Ôm 30 watts MP930 0.025Ω 5% E
67,383 ₫
76,598 ₫
-12%
(5.0)
HOT
RFR100-60 Flanged Điện Trở 60W 100Ohms DC-3.0GHz 60W 100ohm Điện Trở Thành Phần Vi Sóng Điện Trở Cao Cấp Trẻ Em RFR 100-60
66,519 ₫
75,446 ₫
-12%
(5.0)
HOT
Chấm Dứt Bích Gắn 150 W 50 OHMS DC-2GHz RF Chấm Dứt Vi Sóng Điện Trở Cao Cấp Giả Chịu Tải 150 W 50ohm
15,838 ₫
17,854 ₫
-12%
(5.0)
bluetooth speaker home theater sound system portable speaker speakers divoom speaker mini altoparlante bluetooth
164,458 ₫
335,603 ₫
-51%
(5.0)
HOT
Không Cảm Ứng Điện Trở MP930 0.10 Ohms 1 Phần Trăm 30 W Kool-Pak Cường Lực Điện Trở 0.10 Ôm 30 watts MP930 0.10Ω 1% E 0.1OHM
59,320 ₫
67,671 ₫
-12%
(5.0)
2025 Hot Bone Conduction Speaker Bluetooth-Compatible TWS Wireless Stereo Sound Hummingbird Speaker Dropshipping Wholesale
580,516 ₫
1,814,051 ₫
-68%
(5.0)
HOT
5 Core PA Horn Loud Speaker 9 Inch Outdoor Indoor 20W 8 Ohm Multi Purpose Loudspeaker UHC 150 1Pc
595,793 ₫
662,024 ₫
-10%
(5.0)
HOT
Cho PTZ Hôn NDI HD UHD Hình Máy Chụp Hình Chuyển Đổi VMix Tay Cầm Tổng Đài Điều Khiển Từ Wanyunvision Store
20,128,515 ₫
(5.0)
A51I Bluetooth5.0 Audio 300W Amplifier Board D300 Subwoofer Dual Microphone AMP Amplificatore Module Car Media Player EU Plug
543,959 ₫
938,179 ₫
-42%
(5.0)
DC15-36V ZK-DAM-L1 Integrated 2.1 - Channel Bluetooth Amplifier Board for High - Power Karaoke Singing Microphone.
1,128,858 ₫
2,565,712 ₫
-56%
(5.0)
B68C Gigabit Mini Poe Splitter 10/100Mbps POE Splitter DC Output 12V Power Over Ethernet IEEE 802.3Af For IP Came
111,441 ₫
206,180 ₫
-46%
(5.0)
HOT
1Pc Full frequency Speaker 5W 4Ohm Bluetooth Audio Radio External Magnetic Speaker 4Ohm 3W 53MM Square Loudspeaker
17,566 ₫
21,309 ₫
-18%
(5.0)
HOT
DC-18GHz 50Ohms High Performance Coaxial Cable Assemblies SMSE-200-48.0-NMSE Florida RF Labs SMS-200-48.0-NMS
329,140 ₫
374,062 ₫
-12%
(5.0)
HOT
16GB 2RX4 DDR3 1333 DDR equivalent frequency Server host memory MT36KSF2G72PZ 1G4E1FE PC3L-10600R-9-13-E2 RAM PC DDR3 10600 16G
459,011 ₫
(5.0)
HOT
2000mAh Solar Emergency Radio AM FM NOAA Power Bank Portable Weather Radio Phone Charger N in 1 SOS Outside Radio Outdoor
727,113 ₫
1,069,281 ₫
-32%
(5.0)
HOT
2pcs Bluetooth Ceiling Speaker 6.5 inch Build-in Class D Digital Power Amplifier BT Stereo Loudspeaker Home Theater Sound System
1,073,809 ₫
2,557,099 ₫
-58%
(5.0)
B27B 6PCS For TP4056 Charging Module With Battery Protection 18650 BMS 5V Micro-USB 1A Charge Board For 18650
38,299 ₫
81,781 ₫
-53%
(5.0)
HOT
3.4GHz 3.5GHz 3.6GHz WiMAX 3400MHz to 3600MHz 100W 28V BLF6G38LS-100 BLF6G38-10G N-CDMA 3500MHz broadband RF power amplifiers
3,876,827 ₫
4,405,812 ₫
-12%
(5.0)
HOT
20dB 100watts ATTENUATORS FLANGED 100watt 20db RFP 100W 20dB 100WATTS DC-3.0 Ghz 50ohms Beo LOW VSWR High Power attenuator Fixed
220,291 ₫
239,872 ₫
-8%
(5.0)
HOT
32GB 2666MHz 2Rx4 PC4-2666V-RB2-12 equivalent frequency SDRAM MTA36ASF4G72PZ PC4-2666 Server host memory 32G DDR4 SDRAM RDIMM
2,178,429 ₫
2,269,137 ₫
-4%
(5.0)
ABGIFor Linkwitz-Riley Divider Replaceable Divider Adjuster Convenient 3 Divider Board Front Stage 3 Divider Module
767,130 ₫
1,022,840 ₫
-25%
(5.0)
HOT
New Bluetooth Speaker Case Soft Silicone Cover Skin With Strap Carabiner for JBL Charge 5 Wireless Bluetooth Speaker Bag
126,045 ₫
307,385 ₫
-59%
(5.0)
LPC 20Pin Protection Module For ASUS TPM-L R2.0/Gigabyte GC-TPM2.0 Compatible Trust Platform Module 20-Pin 20-1 L2P7
262,333 ₫
437,702 ₫
-40%
(5.0)
N75R-MAX3232 RS232 Serial Port To TTL Converter Module DB9 Connector With 16 Jump Cables
121,437 ₫
209,395 ₫
-42%
(5.0)
CHYY Top Fibocom For HP 830 840 735 745 1040 4G Module L850-GL LT4210 XMM7360 Multifunction Convenience Module
351,313 ₫
585,714 ₫
-40%
(5.0)
HOT
Solar Portable Emergency Radio LED Flashlight Music Player FM AM SW Radio Receiver Multi Function Multi Band
569,506 ₫
876,197 ₫
-35%
(5.0)
ZK-MT21 Channel Bluetooth 5.0 CS8673E 2.1 Subwoofer Amplifier Board 50W X 2+100W Power Audio Stereo Amplifier Board Bass AMP AUX
336,867 ₫
673,775 ₫
-50%
(4.7)
HOT
ABGZ-Waveshare 2.9 Inch Không Dây NFC Chạy Epaper Eink E Giấy E-Mực In Màn Hình Hiển Thị Màn Hình Module di Động Ứng Dụng Android, không Dùng Pin
931,268 ₫
1,275,670 ₫
-27%
(5.0)
HOT
720–960 MHz 100W AVG 48V AIRFAST RF POWER LDMOS TRANSISTORS AFV09P350-04N to 920MHz 940MHz 960MHz W-CDMA AFV09P350-04NR3
401,706 ₫
433,094 ₫
-7%
(5.0)
24-Hour Delivery TPA3116 Digital Amplifier Board 1002L 100WX2 Mini Amplifier Board Bluetooth 5.0 Wireless Audio Power 50W 80W St
444,521 ₫
(5.0)
HOT
DC to 6000MHz 60Watts 50ohms DC-6.0GHz Flange Mount Termination RFR 50-60 Dummy Load Microwave Resistor High Power
83,509 ₫
95,027 ₫
-12%
(5.0)
Portable Mini Full Band Radio FM AM SW Radio Built-in Speaker Battery Operated Radio with Display Screen Radio Player for Elder
420,462 ₫
1,274,109 ₫
-67%
(5.0)
24-Hour Delivery For Quansheng K5/K6 SI4732 Module Modification+2Xdonut Antenna Shortwave Radio Module Intercom Modification Mod
688,047 ₫
753,782 ₫
-8%
(5.0)
HOT
Radio Receiver Easy To Read Portable ATS 20+ World Band Digital Receiver Professional Lightweight for Home for Outdoor Camping
741,711 ₫
1,454,348 ₫
-49%
(5.0)
HOT
Mini Mono Power Amplifier Board USB 5V Power Amplifier Board 8871 Mono Power Amplifier Power Amplifier Module Dropshipping
72,055 ₫
74,787 ₫
-3%
(5.0)
GROCE-2X 18650 Lithium Battery Digital Display Charging Module 5V 2.4A Three Charging Port With Display Boost Module
100,787 ₫
165,002 ₫
-39%
(5.0)
30W Stone Shaped Speaker Outdoor Waterproof Garden Loudspeaker PA System Rock Powered Speaker for Deck Pool Spa Yard Garden
1,237,694 ₫
1,250,254 ₫
-1%
(5.0)
HOT
Audio Ultimate Audio hdmi Matrix Switching 4x4 for High-Quality Experience Easy-to-Operate Splitter 4 In 4 Out with RS232 IR
1,411,012 ₫
2,879,616 ₫
-51%
(5.0)
HOT
Bộ Chia Điện Bộ Combo 4 50OHMS 1000 Đến 1800 MHz DC Qua 1GHz-1.8GHz SMA Các Ứng Dụng định Vị GPS Hệ Thống Truyền Thông
157,515 ₫
179,112 ₫
-12%
(3.5)
HOT
4K 60Hz HDMI 2.0 Matrix Switch splitter 6X2 HDMI Matrix Conmutador Splitter 6 in 2 out with IR RS232 EDID for Computer Monitor
1,632,752 ₫
2,915,628 ₫
-44%
(5.0)
HOT
Advertising Box Digital Signage Player 4K Android Information Release Picture Rolling Subtitles Split Screen Display
1,698,973 ₫
(5.0)
Smart-1 Piece CVBS To Capture Analog Signal To Digital Camera Module CVBS To Odule UVC Free Drive For Android (USB)
356,784 ₫
615,374 ₫
-42%
(5.0)
HOT
HDMI Matrix 4x4 8x8 8x16 8x24 16x16 16x32 Video Switching 4K Support Remote Control 3D EDID Blu-Ray DVD for LCD LED Video Wall
5,045,087 ₫
8,408,478 ₫
-40%
(5.0)
HOT
Multifunctional Mini Portable Bluetooth Radio Music Player Built-in Speaker DSP FM Stereo Radios Alarm Clock Rechargeable
452,677 ₫
696,407 ₫
-35%
(5.0)
2.4G WiFi Directional Image Transmission Antenna High Gain Antenna 2.35-2.55GHZ 10DB
118,215 ₫
(5.0)
HOT
2000mAh Solar Emergency Radio Hand Crank AM FM NOAA Portable Weather Radio Power Bank Multi-band SOS Outside Radio Camping
710,638 ₫
1,060,636 ₫
-33%
(5.0)
HOT
2700PF 50V 2.7NF a272J RF Microwave Multilayer Capacitors MLCs 0.0027uF NPO Porcelain Ceramic Multilayer Capacitor
50,393 ₫
57,304 ₫
-12%
(5.0)