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Shenzhen Gui Yi Technology Co., Ltd.
CN
5
YRS
Main categories: Sensor Module,Display Module,Power Module,Wireless Module,PCB.
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Best selling
Sensor Module
Optoelectronic Displays
Consumer Electronics
Basic Components
Storage Box& Battery Holder
PCB Board
Switch
Connectors
Cable&Wire&Line
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NEW 1.29 Inch Resolution 128X64 SPI IIC CH1115 Driver White Display LCD OLED Screen
$1.65 - $1.99
(Min. Order) 5 pieces
1.47 Inch 172X320 SPI Interface ST7789 Drive Color TFT Display HD IPS LCD Screen
$1.50 - $1.85
(Min. Order) 5 pieces
7 recent viewed
NE5532 Tone Amp Board Music Mixer Bass Treble Adjustment Audio Amplifier Board XH-M164
$3.20 - $3.56
(Min. Order) 2 pieces
5 sold
HOT 4MB Flash ESP-WROOM-32D WiFi Wireless Module ESP32-DevKitC Core Development Board
$2.80 - $3.10
(Min. Order) 5 pieces
ESP32-DevKitC Core Board ESP32 Development Board for ESP32-WROOM-32U 4MB Flash ESP 32 WiFi Wireless Module
$2.80 - $3.10
(Min. Order) 2 pieces
ESP32 Development Board Low Power Consumption ESP-WROOM-32 ESP-32S Module esp-wroom
$2.90 - $3.30
(Min. Order) 2 pieces
2730 sold
ESP-32S WIFI Ble IOT Smart Home ESP32 Module ESP-WROOM-32 ESP32 WROOM ESP32 Development Board
$2.80 - $3.15
(Min. Order) 1 piece
4 recent viewed
Long Distance 868Mhz 915Mhz SXL1276 LORA GFSK Wireless Transceiver Module Wireless LORA Module
$5.30 - $5.80
(Min. Order) 2 pieces
Relay Module
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Best selling
Relay Module
Customizable
Ready to Ship
2 Channel 5V DC Relay Module Solid State Low Level SSR AVR DSP 5V SSR Solid State Relay Module for Uno
$1.32 - $1.69
Shipping: $2.26/piece
Min. Order: 2 pieces
Est. delivery by Jun 7
5 recent viewed
Add to cart
5V 2 Channel 2 Road Relay Module with Optocoupler Isolation Support High Low Level Trigger
$0.79 - $0.98
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Add to cart
2 channel relay module 2-way relay expansion board 5V with optocoupler isolation protection MCU development board
$0.62 - $0.88
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Add to cart
2-Channel 12V Relay Module Shield for Ardui ARM PIC AVR DSP Electronic 12V 2 Channel Relay Module
$0.79 - $1.05
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
120 sold
Add to cart
24V 2 Channel Relay Module with Optocoupler High Low Level Trigger Expansion Board
$0.79 - $1.09
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
10 sold
Add to cart
5V 4 Channel Relay Module with Opto Isolation Supports High and Low Level Trigger Optocoupler
$1.29 - $1.79
Shipping: $4.72/piece
Min. Order: 1 piece
Est. delivery by Jun 7
2 recent viewed
Add to cart
High Quality Solid State Relay 4 Channel Relay 250V 2A Low Level Trigger DC To DC 5v Solid State Relay Module with Fuse
$2.65 - $2.99
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
1 recent viewed
Add to cart
12V 4 Channel Relay Module High Low Level Trigger with Optocoupler Relay Output 4 way Relay Module
$1.25 - $1.69
Shipping: $2.91/piece
Min. Order: 2 pieces
Est. delivery by Jun 7
200 sold
Add to cart
4-Channel 24V Relay Module for Electronic
$1.25 - $1.69
Shipping: $4.76/piece
Min. Order: 1 piece
Est. delivery by Jun 7
2 recent viewed
Add to cart
5/12V 8 Channel Trigger Relay Module Supporting High and Low Level Triggering 12V with Optocoupler Isolation For UNO R3
$2.52 - $3.15
Shipping: $4.03/piece
Min. Order: 2 pieces
Est. delivery by Jun 7
1 recent viewed
Add to cart
1 Channel 5V Relay Module Time Delay Relay Module Trigger OFF/ON Switch Timing Cycle 999 minutes Timer Relay Module
$1.82 - $2.09
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
12 recent viewed
Add to cart
5V Single Bond Button Bistable Relay Module Modified Car Start and Stop Self-Locking Switch One Key
$0.93 - $1.20
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Add to cart
Delay Timer Relay Turn-On Relay Module Time Delay Switch DC 12V For Robot & Intelligent Electronic Car DIY
$0.75 - $0.99
Shipping: $0.88/piece
Min. Order: 10 pieces
Est. delivery by Jun 7
10 sold
Add to cart
NE555 Timer Switch Adjustable Module Time delay relay Module DC 12V Delay relay shield 0~10S
$0.73 - $1.09
Shipping: $0.85/piece
Min. Order: 10 pieces
Est. delivery by Jun 7
1 recent viewed
Add to cart
5V 1 Channel WiFi Relay Module ESP8266 Things Smart Home Remote Control Switch Phone APP
$3.08 - $3.82
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
6 recent viewed
Add to cart
1 Road Channel 5V Low Level SSR Solid State Relay Module with Fuse 250V 2A Fuse SSR Solid State Relay
$0.65 - $0.89
Shipping: $4.32/piece
Min. Order: 1 piece
Est. delivery by Jun 7
7 recent viewed
Add to cart
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