ANMBEST 4 Channel 5 Volt Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi And Arduino, 2 Pieces
Why you'll like it
- Enhanced Circuit Protection — Optocoupler isolation completely separates sensitive microcontroller logic from high-voltage loads to prevent electrical damage
- Flexible Trigger Logic — Configurable mini jumpers allow easy selection between high-level or low-level input signals for versatile programming
- Safe Fault-Tolerant Design — Smart engineering keeps the relays in a deactivated state even if the underlying control line is broken or disconnected
- High Load Capacity — Heavy-duty relays switch alternating current up to 250 Volts or direct current up to 30 Volts at 10 Amps
- Easy Hardware Installation — Dual-sided fixed bolt holes and standard screw terminal blocks allow secure mounting and direct wiring connections
Product details
Description
The ANMBEST 4 Channel 5 Volt Relay Module is an essential expansion board designed for hobbyists, engineers, and makers who need to control high-voltage and high-current appliances safely. This pack includes two premium-quality modules that interface seamlessly with popular microcontrollers like Arduino, Raspberry Pi, AVR, PIC, and ARM.
By utilizing a 5 Volt DC control signal, this board allows your low-power logic circuits to switch heavy electrical loads up to 250 Volts AC or 30 Volts DC at 10 Amps. The standout safety feature is the integrated optocoupler isolation, which physically separates your delicate microcontroller circuitry from the high-power load, preventing electrical noise and dangerous feedback loops.
Additionally, each channel features a flexible jumper system, allowing you to configure the activation logic to either a High-Level or Low-Level trigger based on your specific programming needs. A fault-tolerant design ensures that even if a control line breaks, the relays remain safely de-energized.
Built on a robust red printed circuit board with heavy-duty blue JQC-3FF-S-Z relays, this dual-pack offers an efficient, reliable, and secure solution for home automation, robotics, and industrial prototyping projects.
How to use
- Connect the VCC pin to a 5 Volt power source and the GND pin to your system ground.
- Wire your microcontroller digital output pins to the input channels labeled IN1 through IN4.
- Use the on-board mini jumpers to select your preferred triggering logic by positioning the shunt on either the High or Low pins.
- Connect your high-voltage or high-current device to the normally open or normally closed screw terminals.
- Verify that the green power indicator illuminates when powered, and monitor the red status indicators to confirm when individual relays are actively energized.
Ingredients
Premium copper-traced red fiberglass printed circuit board, four blue JQC-3FF-S-Z electromagnetic relays, surface-mount optocouplers, light-emitting diode indicators, dual-pin logic configuration jumpers, and heavy-duty plastic screw terminal blocks.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | ANMBEST |
|---|---|
| EAN | 7903265708922 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the difference between a high level and a low level trigger on this module?
A low-level trigger activates the relay when the input pin receives a 0 Volt signal from your microcontroller. A high-level trigger activates the relay when the input pin receives a 5 Volt signal, allowing you to match your specific coding logic.
Can this 5 Volt relay module be used directly with a Raspberry Pi?
Yes, it can be used with a Raspberry Pi. While the Raspberry Pi operates on 3.3 Volt logic, the onboard optocouplers are highly sensitive and can be triggered effectively, though powering the VCC pin requires a dedicated 5 Volt source.
What do the red and green light indicators on the board signify?
The green light is a power indicator that stays lit when the board has a stable 5 Volt power supply. The red lights are status indicators that turn on only when their corresponding relay channel is energized.
Is this ANMBEST relay module an authentic imported product available in India?
Yes, this is an authentic ANMBEST product imported directly from the USA. Dropy India sources these electronic components directly from trusted US suppliers to ensure genuine quality for Indian creators.
What is the maximum electrical load each individual channel can safely handle?
Each channel can safely handle a maximum load of 250 Volts Alternating Current at 10 Amps, 125 Volts Alternating Current at 15 Amps, or 30 Volts Direct Current at 10 Amps.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.