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18
YRS
Okystar Technology Co., Ltd.
Okystar Technology Co., Ltd.
18
YRS
Hubei, China
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Custom Page 1
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Product categories
Control Board&Shield
DIY Starter Kit
DIY Smart Robot Car
Display Module
ESP8266 Serial
For Battery
For 3D Printer
Motor Related
Relay Module
Promotional Items
Sensor Module
Switch Related
Spare Part
Wire&Breadboard
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OKY3460 2 Channel Logic Level Converter 3.3V 5V TTL bidirectional conversion Module with Pin
$0.16 - $0.21
(Min. Order) 25 pieces
OKY3462-2-2 DC12-24V TPA3110 2 x15W Digital Audio Stereo Amplifier Board
$0.65 - $0.95
(Min. Order) 20 pieces
OKY3462-11 XH-A232 HD Digital Audio MP3 Power Amplifier Board 12V24 Dual Channel 30W
$0.70 - $0.90
(Min. Order) 25 pieces
OKY3462-11 XH-A232 HD Dual Channel 30W 12V24V MP3 Stereo Class D Digital Audio Power Amplifier Board
$0.70 - $0.90
(Min. Order) 25 pieces
OKY3460-4 1-to-8 I2C 8-Channel IIC Multi-channel Expansion Board Module TCA9548A
$0.48 - $0.52
(Min. Order) 25 pieces
OKY3500-1 LTC1871 DC 100W 3-35V 12V to 3.5-35V Boost Step-up Module LED Voltmeter PCE
$1.95 - $2.70
(Min. Order) 10 pieces
OKY3500-1 DC-DC High Power Adjustable Step-up Module 3.0-35V To 3.5-35V 100W With Digital Display Voltmeter
$1.95 - $2.70
(Min. Order) 10 pieces
OKY3500 LTC1871 100W 3-35V 12V to 3.5-35V Boost Step-up Module LED Voltmeter+Heat Sink For Kit
$2.40 - $2.90
(Min. Order) 25 pieces
Relay Module
All products
Relay Module
Customizable
Ready to Ship
DC 12V 24V Dual MOS LED Digital Time Delay Relay Trigger Cycle Timer Switch Timing Control Circuit Board
$1.78 - $1.94
Shipping: $0.88/piece
Min. Order: 10 pieces
Est. delivery by Jun 11
Add to cart
Okystar OEM/ODM Support High and Low Trigger 1 Channel Relay Module
$0.38 - $0.43
Shipping: $0.82/piece
Min. Order: 21 pieces
Est. delivery by Jun 7
1 recent viewed
Add to cart
1 Channel Relay Module High/Low Level Trigger Interface Development Board 5v Relay
$0.25 - $0.28
Shipping to be negotiated
Min. Order: 25 pieces
Okystar OEM/ODM High Quality 2 Channel Relay Module 12V 5V Relay Module
$0.51 - $0.57
Shipping: $0.97/piece
Min. Order: 21 pieces
Est. delivery by Jun 11
Add to cart
Okystar OEM/ODM 8 Channel Relay Module 12v Relay Price 5V 9V 12V 24V Relay Module
$1.97 - $2.19
Shipping: $1.22/piece
Min. Order: 21 pieces
Add to cart
OEM/ODM Available ON/OFF Switch Remote Controller Relay Switch relay remote control 1 Channel Infrared Receiver Driving Switch R
$1.19 - $1.35
Shipping to be negotiated
Min. Order: 10 pieces
Okystar Relay Automatic Soil Humidity/Moisture Sensor
$0.83 - $0.94
Shipping to be negotiated
Min. Order: 10 pieces
Learning Suite With Retail Box Improved version R3 board Kit with relay sg90 starter kit
$20.09 - $22.83
Shipping to be negotiated
Min. Order: 10 pieces
Okystar 12V Time Relay Module NE 555 NE555 Delay Timer Switch NE555 DC 12V Delay Relay Shield
$0.42 - $0.47
Shipping: $0.87/piece
Min. Order: 25 pieces
Add to cart
Okystar OEM 5V/9V/12V/24V 1 Channel Relay Module Shield
$0.41 - $0.47
Shipping: $0.65/piece
Min. Order: 25 pieces
Est. delivery by Jun 11
Add to cart
1 Channel Relay Module Shield black 5V / 9V/ 12V/ 24V Board
$0.41 - $0.47
Shipping to be negotiated
Min. Order: 25 pieces
5V/12V/24V 4 Channel Relay Module High Low Level Trigger
$1.24 - $1.39
Shipping: $0.93/piece
Min. Order: 25 pieces
Add to cart
High Quality 5V/12V/24V 8-way Relay Module Supportthe High And Low Level Trigger
$2.35 - $2.62
Shipping: $0.59/piece
Min. Order: 25 pieces
Est. delivery by Jun 11
Add to cart
DC 12V Delay Relay Board Delay Turn Off Switch Timer Switch Adjustable Module Time Delay Relay For Smart Home
$1.22 - $1.30
Shipping: $0.81/piece
Min. Order: 25 pieces
Est. delivery by Jun 7
Add to cart
12V Capacitive Touch Switch Button Module Jog Latch With Relay TTP223 Module
$0.50 - $0.54
Shipping to be negotiated
Min. Order: 200 pieces
12V Light Photoswitch Sensor Switch/ LDR Photoresistor Relay Module/ Light Detection Photosensitive Sensor Board
$1.43 - $1.62
Shipping to be negotiated
Min. Order: 10 pieces
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