2020年12月21日 · The single-channel relay module is much more than just a plain relay, it contains components that make switching and connection easier and act as indicators to show if the module is powered and if the relay is active.

2017年9月26日 · Features of 5-Pin 5V Relay. Trigger Voltage (Voltage across coil) : 5V DC; Trigger Current (Nominal current) : 70mA; Maximum AC load current: 10A @ 250/125V AC; Maximum DC load current: 10A @ 30/28V DC; Compact 5-pin configuration with plastic moulding; Operating time: 10msec Release time: 5msec; Maximum switching: 300 operating/minute ...

SONGLE RELAY RELAY ISO9002 SRD 1. MAIN FEATURES ﾷ Switching capacity available by 10A in spite of small size design for highdensity P.C. board mounting technique. ﾷ UL,CUL,TUV recognized. ﾷ Selection of plastic material for high temperature and better chemical solution performance. ﾷ Sealed types available.

Relay modules 1-channel features • Contact current 10A and 250V AC or 30V DC. • Each channel has indication LED. • Coil voltage 12V per channel. • Kit operating voltage 5-12 V • Input signal 3-5 V for each channel. • Three pins for normally open and closed for each channel. How to connect relay module with Arduino

2021年1月5日 · The dual-channel relay module is more or less the same as a single-channel relay module, but with some extra features like optical isolation. The dual-channel relay module can be used to switch mains powered loads from the pins of a microcontroller.

2021年1月18日 · The eight-channel relay module contains eight 5V relays and the associated switching and isolating components, which makes interfacing with a microcontroller or sensor easy with minimum components and connections.

2021年6月1日 · Features and Specifications of G3MB-202P Solid-State Relay . This section mentions some of the features and specifications of the G3MB-202P Solid State Relay Module: Operating voltage: 5V; Current rating: 7-20mA; Maximum load: 2A at 240V AC; Built-in snubber circuit . Pin configuration of G3MB-202P Solid State Relay

2018年8月2日 · 3V Relay, 5V Relay, 1-channel Relay module, 4-channel Relay Module . How to Use a Relay? Relays are most commonly used switching device in electronics. There are two important parameters of relay, first is the Trigger Voltage, this is the voltage required to turn on the relay that is to change the contact from Common → NC to Common → NO.

2021年1月11日 · The four-channel relay module contains four 5V relays and the associated switching and isolating components, which makes interfacing with a microcontroller or sensor easy with minimum components and connections.

2021年6月10日 · The on-board relay can switch loads up to 240V AC at 5A and 12V DC at 10 A. Displaying and Setting the various parameters of the Thermostat Sensor Module. The module has various switches ‘SET’, ‘+’, ‘-’ which can be used to display and set certain parameters of the thermostat sensor module.