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SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+

SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+

Q: Does this work with a particle photon?

I found that the series 3 denuralizer’s photon emitter is phased incorrectly being effected by the relay fly back current, thus under the wave particle duality presumption the photons are not behaving in a sinusoidal manner. Try using 7v for supply voltage.

Q: what does the jumper do?

You can remove the jumper to provide a different power supply (JD-VCC) to the relay actuation circuit from the one used by the host controller and to the LED side of the optocouplers. According to the relay spec, the nominal current draw is 71mA, and if for a 8 relay board that would be 568mA, and if you turn on all 8 relays simultaneously, you'll need 2-3 time more to achieve the latency.

Q: Just purchased one of these. Can I hook it directly to the Raspberry Pi or do I need to use a Mosfet or Opto Isolator?

Based on the picture, this 2 relay shield already has opto isolators for both relays (that is what the two 4 pin modules are). Raspberry Pi uses 3.3V and this uses 5V, so you may want to use a level shifter (or an NPN transistor with two resistors) to keep from overloading the Pi output.

Q: Is this a mechanical relay or an SSR? I am looking for something that will not make an audible sound when switching, and can provide very fast respons

It's a mechanical relay and makes a click, but it is not very loud. There are ssr "relays" available. Make sure to use a good heat sink if you need to switch any real current.

ID del producto: 294363484

Transacción segura

Detalles

Connector Type
Plug-In
Contact Material
Copper Alloy
Contact Type
Switching
Current Rating
10 Amps
Mounting Type
PCB Mount

⚡8-Channel Power

💡LED Status Indicators

🔌AC/DC Control

Comprados juntos con frecuencia

SunFounder 5V 8 Channel Relay Shield Module for Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+

ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

EDGELEC 120pcs Breadboard Jumper Wires 10cm 15cm 20cm 30cm 40cm 50 cm 100cm Wire Length Optional Dupont Cable Assorted Kit Male to Female Male to Male Female to Female Multicolored Ribbon Cables

Descripción

🔧 Power Your Innovations with Precision!

COMPACT DESIGN - Space-saving dimensions for any project setup!
INSTANT FEEDBACK - LED indicators keep you informed at a glance!
HIGH CURRENT HANDLING - Control devices up to AC250V 10A effortlessly!
POWERFUL COMPATIBILITY - Works seamlessly with Arduino, Raspberry Pi, and more!
UNLEASH YOUR CREATIVITY - Transform your projects with 8-channel control!

The SunFounder 5V 8 Channel Relay Shield Module is a versatile interface board designed for microcontrollers, allowing you to control high-current devices with ease. With a compact size of 14cm x 5.7cm x 1.7cm, it supports a wide range of platforms including Arduino, Raspberry Pi, and more, making it an essential tool for any tech enthusiast or professional.

Presupuesto

Maximum Switching Current	10 Amps
Operation Mode	Automatic
Wattage	5E+1
Coil Voltage	5 Volts
Connector Type	Plug-In
Contact Type	Switching
Current Rating	10 Amps
Mounting Type	PCB Mount
Specification Met	Ce, Rohs, and Other Relevant Electrical Performance, Safety, and Environmental Standards
Contact Material	Copper Alloy

¿Tienes una pregunta? Mira lo que otros preguntaron

Does this work with a particle photon?

what does the jumper do?

Just purchased one of these. Can I hook it directly to the Raspberry Pi or do I need to use a Mosfet or Opto Isolator?

Is this a mechanical relay or an SSR? I am looking for something that will not make an audible sound when switching, and can provide very fast respons

Reseñas

O**R

Perfect for use with Arduino

This does exactly what is described, and for use with modern Arduino type devices, it gets an extra star. While the power supply (vcc) is 5V, and can be powered from the same USB supply that's powering the microcontroller, the input pins are 3.3 V tolerant, so they will work with any modern Arduino compatible device without needing a level shifter.Absolutely perfect for my application!

29.08.2023

D**I

Buon prodotto

Prodotto buono, di buona fattura, istruzioni non completissime e chiare.

10.12.2022

R**E

Good price, arrived quickly and it worked.

Just a two channel relay. No problems with it. The wire locking screws are fine on this unit. Some I've used, the screws are really tight. Ask me in a few minutes if it still working several thousand cycles later.

31.07.2023

G**.

Facile da usare

Molto utile per gestire, con un solo raspberry pi zero, due linee separate per l'irrigazione con temporizzazioni diverse.La schedina relè consente di avere una unica fonte di alimentazione a 5 VDC e due distinti pin GPIO tutto da un unico raspberry. È predisposta anche per essere alimentata direttamente da una fonte esterna a 5VDC

31.08.2022

F**O

Ottimo

Funzionano anche a segnale 1Basta collegare diversamente

25.09.2022

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