English
全部
搜索
图片
视频
短视频
地图
资讯
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
购买 SainSmart 16 Channel Relay Module Arduino
广告
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
Free shipping
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$324.45
P3-16TR AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$324.45
P3-16TR AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$259.03
ZL-CM16RL24A AUTOMATION DIRECT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$259.03
ZL-CM16RL24A AUTOMATION DIRECT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$430.50
IO-RO16 UNITRONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$430.50
IO-RO16 UNITRONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$150.70
ZL-RRL16W-24-2 AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$150.70
ZL-RRL16W-24-2 AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$353.99
AJ65SBTB2N-16R MITSUBISHI - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$353.99
AJ65SBTB2N-16R MITSUBISHI - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$253.12
ARD-DO16NE AUTONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$253.12
ARD-DO16NE AUTONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
10
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
$41.89
DIO-16 IEC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$41.89
DIO-16 IEC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$483.00
I-87061PW-G ICP DAS USA - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$483.00
I-87061PW-G ICP DAS USA - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedades
Free shipping
折扣 25%
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedades
$43.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
1
$43.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
144
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
6
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
$606.40
SIM-16 SIEMENS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$606.40
SIM-16 SIEMENS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$57.99
ANMBEST 16 Channel AC/DC 24V Rail Mount Relay Interface Module PNP NPN SPDT 16A Pluggable Power Relay, G2R-1-E
Amazon.com
2
Free shipping
$57.99
ANMBEST 16 Channel AC/DC 24V Rail Mount Relay Interface Module PNP NPN SPDT 16A Pluggable Power Relay, G2R-1-E
Amazon.com
$662.85
UMK-16 RM/KSR-G 24/21/PLC PHOENIX CONTACT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$662.85
UMK-16 RM/KSR-G 24/21/PLC PHOENIX CONTACT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$409.98
16DMB1A010 GEMS SENSORS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$409.98
16DMB1A010 GEMS SENSORS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$118.00
Relay Output Module: 16-pt, 12-48 VDC/24-240 VAC (PN# BX-16TRZ)
Automation Direct
$118.00
Relay Output Module: 16-pt, 12-48 VDC/24-240 VAC (PN# BX-16TRZ)
Automation Direct
$16.99
16-Channel 12V Relay Module USA
SainSmart.com
$16.99
16-Channel 12V Relay Module USA
SainSmart.com
$371.18
ZL-RRL16W-24-1 AUTOMATION DIRECT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$371.18
ZL-RRL16W-24-1 AUTOMATION DIRECT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$111.00
Relay Output Module: 16-pt, 12-48 VDC/24-240 VAC (PN# BX-16TR)
Automation Direct
3
$111.00
Relay Output Module: 16-pt, 12-48 VDC/24-240 VAC (PN# BX-16TR)
Automation Direct
$190.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$190.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$17.95
JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
Amazon.com
4
$17.95
JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
Amazon.com
$656.00
RM-216 ICP DAS USA - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$656.00
RM-216 ICP DAS USA - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$347.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# D4-16TR)
Automation Direct
$347.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# D4-16TR)
Automation Direct
$54.19
Sainsmart 16-Channel 9-36V Usb Relay Module. Sainsmart. Relay Accessories. USB Relay Module.
eBay
Free shipping
$54.19
Sainsmart 16-Channel 9-36V Usb Relay Module. Sainsmart. Relay Accessories. USB Relay Module.
eBay
$767.00
5069-OW16 ALLEN BRADLEY - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
1
$767.00
5069-OW16 ALLEN BRADLEY - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$29.72
A000062 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$29.72
A000062 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$430.00
IO-RO16-L UNITRONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$430.00
IO-RO16-L UNITRONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$170.54
ZL-RRL16-24-2 AUTOMATION DIRECT - Panel Accessories & Relay/Socket Supplies
Radwell.com
$170.54
ZL-RRL16-24-2 AUTOMATION DIRECT - Panel Accessories & Relay/Socket Supplies
Radwell.com
$12.99
HUAREW PCA9685 16 Channel PWM Servo Driver Board 12 Bit IIC Interface Module Compatible With Arduino And Raspberry Pi (2Pcs)
Amazon.com
21
$12.99
HUAREW PCA9685 16 Channel PWM Servo Driver Board 12 Bit IIC Interface Module Compatible With Arduino And Raspberry Pi (2Pcs)
Amazon.com
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
3
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$328.63
UMK-16 RELS/KSR-24/21/LA/S8 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$328.63
UMK-16 RELS/KSR-24/21/LA/S8 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$750.72
ZADSR16XPROXR IORELAY - Components & Relay PC Board Mount Supplies
Radwell.com
$750.72
ZADSR16XPROXR IORELAY - Components & Relay PC Board Mount Supplies
Radwell.com
$9,852.00
ABE7-R16M111 SCHNEIDER ELECTRIC - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$9,852.00
ABE7-R16M111 SCHNEIDER ELECTRIC - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
How to Interface 2 Channel Relay Module with Arduino UNO
2021年3月10日
circuits-diy.com
6:42
SainSmart 16-Channel 12V Relay Module Board for Arduino DSP AV
…
已浏览 4 次
2018年5月6日
amazon
Relays in IoT | Single, Dual & 4 Channel Relay Explained | ESP32#
…
2 周前
YouTube
Vinaya Gohokar
3:00
Home Automation Using ESP8266 | Control via IR Remote, Mobile & W
…
已浏览 5 次
1 周前
YouTube
TechnoMates Solutions
0:18
16 Channel Relay Module with ESP32 Blynk app 😍 #shorts #viral #t
…
已浏览 68 次
5 个月之前
YouTube
Mohsin Kamal
0:16
25 January 2026
已浏览 2 次
3 周前
YouTube
GT TechStudio
2:06
৫ ভোল্ট ২ চ্যানেল রিলে মডিউল | 5V 2 Channel Relay Mo
…
已浏览 899 次
2 周前
YouTube
Mr Arduino
12:23
Relay module || Using 5V relay module || Embedded systems & IO
…
已浏览 1 次
4 周前
YouTube
Ravi Teja Creative Catchers !!
CONTROLLING 5V 4 CHANNEL RELAY FROM WEB SERVER USIN
…
已浏览 1.3万 次
2019年11月4日
YouTube
MYTECTUTOR
Esp32 controlling 16-channel Relay
已浏览 1.8万 次
2019年3月3日
YouTube
Deo
0:27
Arduino Sketch Testing Hall Effect Sensor & SainSmart 2-Channel 5v
…
2013年6月3日
Vimeo
Furnetcha
7:10
サインスマート：リレーモジュールの使い方と複数Arduinoの連結
已浏览 1.6万 次
2015年2月25日
YouTube
furukawa masahiro
8:02
DIY Smart Switch - Part 1 how to use a relay
已浏览 65.2万 次
2017年5月15日
YouTube
byte sized engineering
14:31
Home Automation: 4 channel Solid State Relay with Arduino To contr
…
已浏览 2.6万 次
2019年1月12日
YouTube
Robojax
40:50
MOSFETs and Transistors with Arduino
已浏览 116.3万 次
2019年11月10日
YouTube
DroneBot Workshop
5:11
HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH
…
已浏览 11.7万 次
2018年8月6日
YouTube
MYTECTUTOR
14:51
CNC Machine DIY - SainSmart Genmitsu 3018 PRO Tutorial
已浏览 19.7万 次
2019年11月10日
YouTube
Electronic Projects Stefano91ste
1:44
SainSmart 2-Channel Relay Tutorial - Turn LED lights ON / OFF
已浏览 5517 次
2018年11月11日
YouTube
IdeaMan4k
4:33
5V 1 Channel Level Trigger Optocoupler Relay Module For Ar
…
已浏览 12.2万 次
2019年6月11日
YouTube
Unboxing Channel
4:41
How to use an Arduino Relay Module
已浏览 17.4万 次
2018年2月4日
YouTube
Tinker & Build
4:56
E5 Using 5V 1 channel relay module for Arduino RJT05
已浏览 30.5万 次
2017年4月2日
YouTube
Robojax
5:04
How to Use Sensors to Control 5V Relays on the Arduino
已浏览 20.6万 次
2015年11月24日
YouTube
Circuit Basics
12:54
32 PATTERNS | 8 CHANNEL RELAY MODULE 230V LIGHT CHASER AR
…
已浏览 11万 次
2021年5月7日
YouTube
SL IDEAS
17:33
How to use 4 channel Relay to control AC load with Arduino cod
…
已浏览 18.2万 次
2018年3月27日
YouTube
Robojax
11:41
Connecting a Relay Module to a Microcontroller
已浏览 36.5万 次
2021年3月12日
YouTube
Brad Henson
4:18
Connecting Relay to Arduino Proteus Simulation Tutorial # 6
已浏览 9.1万 次
2016年8月12日
YouTube
Nova Technologies
2:51
The 4-Channel Active Low Relay Module - A Demonstration Video
已浏览 3.7万 次
2012年9月8日
YouTube
EngineeringShock
22:40
Raspberry Pi: 16 Channel Relay how to with example software for auto
…
已浏览 22.5万 次
2016年1月4日
YouTube
skiwithpete
12:08
banggood How To Use and connect arduino with 5V 8 Channel Relay
…
已浏览 5.8万 次
2019年4月28日
YouTube
Unboxing Channel
13:12
How to use LCD LCD1602 with I2C module for Arduino - RJT50
已浏览 60.3万 次
2018年1月21日
YouTube
Robojax
观看更多视频
更多类似内容
购买 SainSmart 16 Channel Relay Module Arduino
广告
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
Free shipping
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$324.45
P3-16TR AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$324.45
P3-16TR AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$259.03
ZL-CM16RL24A AUTOMATION DIRECT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$259.03
ZL-CM16RL24A AUTOMATION DIRECT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$430.50
IO-RO16 UNITRONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$430.50
IO-RO16 UNITRONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$150.70
ZL-RRL16W-24-2 AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$150.70
ZL-RRL16W-24-2 AUTOMATION DIRECT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$353.99
AJ65SBTB2N-16R MITSUBISHI - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$353.99
AJ65SBTB2N-16R MITSUBISHI - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$253.12
ARD-DO16NE AUTONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$253.12
ARD-DO16NE AUTONICS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
10
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
$41.89
DIO-16 IEC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$41.89
DIO-16 IEC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$483.00
I-87061PW-G ICP DAS USA - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$483.00
I-87061PW-G ICP DAS USA - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedades
Free shipping
折扣 25%
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedades
$43.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
1
$43.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
144
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
6
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
$606.40
SIM-16 SIEMENS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$606.40
SIM-16 SIEMENS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$57.99
ANMBEST 16 Channel AC/DC 24V Rail Mount Relay Interface Module PNP NPN SPDT 16A Pluggable Power Relay, G2R-1-E
Amazon.com
2
Free shipping
$57.99
ANMBEST 16 Channel AC/DC 24V Rail Mount Relay Interface Module PNP NPN SPDT 16A Pluggable Power Relay, G2R-1-E
Amazon.com
$662.85
UMK-16 RM/KSR-G 24/21/PLC PHOENIX CONTACT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$662.85
UMK-16 RM/KSR-G 24/21/PLC PHOENIX CONTACT - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$409.98
16DMB1A010 GEMS SENSORS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$409.98
16DMB1A010 GEMS SENSORS - Panel Accessories & Relay/Socket Supplies
Radwell.com
反馈
