76 % ବନ୍ଦ |
4CH Remote Control Transmitter & Receiver Circuit
Control up to 4 devices wirelessly with this reliable 4-channel RF remote control transmitter and receiver circuit from The Engineer Store, Bengaluru. Ideal for home automation, robotics, gate control, and DIY wireless switching projects. Fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Channels | 4 Independent Channels |
| Frequency | 315 MHz / 433 MHz RF |
| Operating Voltage (Receiver) | DC 5V-12V (varies by model) |
| Operating Voltage (Transmitter) | 12V battery (27A type) |
| Range | Up to 50-100 meters (open area) |
| Output Type | Relay outputs (Momentary / Toggle / Latching modes) |
| Relay Rating | 10A @ 250V AC / 10A @ 30V DC per channel |
| Modulation | ASK (Amplitude Shift Keying) |
| Encoding | Learning code (programmable pairing) |
| Antenna | Included (spring-type or SMA, model dependent) |
| Receiver Dimensions | Approx. 75 x 55 x 20 mm |
| Transmitter Type | Handheld 4-button key fob |
| Type | RF Remote Control Module |
| Origin | Original / Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Product Description
This 4-channel remote control transmitter and receiver circuit provides a complete wireless control solution for switching up to four independent loads. The system consists of a compact handheld RF transmitter (key fob) and a receiver board equipped with four onboard relays. Each relay can be triggered independently using the corresponding button on the transmitter, giving you precise control over lights, motors, fans, solenoids, door locks, and other electrical devices.
The receiver board supports multiple operating modes including momentary (press-and-hold), toggle (press-on/press-off), and latching, making it adaptable to a wide range of applications. The learning code technology allows easy pairing between the transmitter and receiver-simply press the learn button on the receiver and then press the desired key on the transmitter to establish the link. Multiple transmitters can be paired to a single receiver for added flexibility.
With a reliable operating range of up to 100 meters in open environments and robust relay outputs rated at 10A, this module is suitable for both lightweight hobby projects and more demanding installations such as automated gates, industrial equipment control, and agricultural pump switching.
Key Features
- 4 Independent Channels: Control four separate devices simultaneously from a single remote
- Long Wireless Range: Operates reliably up to 50-100 meters in open areas without line-of-sight requirement
- Onboard Relays: Each channel features a dedicated relay with both NO (Normally Open) and NC (Normally Closed) contacts
- High Current Relay Rating: 10A per channel handles motors, pumps, lights, and heavy-duty loads
- Multiple Operating Modes: Choose between momentary, toggle, or latching modes to suit your application
- Learning Code Pairing: Simple one-button programming-no complex configuration or coding required
- Multi-Transmitter Support: Pair multiple remote transmitters to one receiver for shared access
- Compact Key Fob Transmitter: Portable, pocket-friendly design with clear button layout
- LED Indicators: Visual feedback on the receiver board confirms relay activation status
- Wide Supply Voltage: Receiver accepts 5V-12V DC for flexible power supply options
- Screw Terminal Outputs: Easy and secure wiring connections without soldering
- Low Standby Power Consumption: Efficient design suitable for always-on installations
Why Choose This?
- 100% authentic from trusted suppliers-no clones or counterfeit components
- 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse to most locations across India
- Expert technical support included to help with wiring, pairing, and integration
- Ready-to-use system-no microcontroller programming or RF expertise needed
- Versatile relay outputs compatible with both AC and DC loads
Project Ideas
- Home Automation: Wirelessly control room lights, ceiling fans, water heaters, and appliances from anywhere in your home without rewiring existing switches.
- Automated Gate & Door Control: Operate sliding gates, garage doors, roller shutters, and electric locks with the press of a button from your car or doorstep.
- Robotics & RC Vehicles: Use the 4 channels to control forward, reverse, left, and right movements on wheeled robots, RC cars, or
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy 4CH Remote Control Transmitter Receiver Circuit Online in India
Purchase the 4CH Remote Control Transmitter Receiver Circuit online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on 4CH Remote Control Transmitter Receiver Circuit with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy 4CH Remote Control Transmitter Receiver Circuit at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
4CH Remote Control Transmitter & Receiver Circuit
Control up to 4 devices wirelessly with this reliable 4-channel RF remote control transmitter and receiver circuit from The Engineer Store, Bengaluru. Ideal for home automation, robotics, gate control, and DIY wireless switching projects. Fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Channels | 4 Independent Channels |
| Frequency | 315 MHz / 433 MHz RF |
| Operating Voltage (Receiver) | DC 5V-12V (varies by model) |
| Operating Voltage (Transmitter) | 12V battery (27A type) |
| Range | Up to 50-100 meters (open area) |
| Output Type | Relay outputs (Momentary / Toggle / Latching modes) |
| Relay Rating | 10A @ 250V AC / 10A @ 30V DC per channel |
| Modulation | ASK (Amplitude Shift Keying) |
| Encoding | Learning code (programmable pairing) |
| Antenna | Included (spring-type or SMA, model dependent) |
| Receiver Dimensions | Approx. 75 x 55 x 20 mm |
| Transmitter Type | Handheld 4-button key fob |
| Type | RF Remote Control Module |
| Origin | Original / Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Product Description
This 4-channel remote control transmitter and receiver circuit provides a complete wireless control solution for switching up to four independent loads. The system consists of a compact handheld RF transmitter (key fob) and a receiver board equipped with four onboard relays. Each relay can be triggered independently using the corresponding button on the transmitter, giving you precise control over lights, motors, fans, solenoids, door locks, and other electrical devices.
The receiver board supports multiple operating modes including momentary (press-and-hold), toggle (press-on/press-off), and latching, making it adaptable to a wide range of applications. The learning code technology allows easy pairing between the transmitter and receiver-simply press the learn button on the receiver and then press the desired key on the transmitter to establish the link. Multiple transmitters can be paired to a single receiver for added flexibility.
With a reliable operating range of up to 100 meters in open environments and robust relay outputs rated at 10A, this module is suitable for both lightweight hobby projects and more demanding installations such as automated gates, industrial equipment control, and agricultural pump switching.
Key Features
- 4 Independent Channels: Control four separate devices simultaneously from a single remote
- Long Wireless Range: Operates reliably up to 50-100 meters in open areas without line-of-sight requirement
- Onboard Relays: Each channel features a dedicated relay with both NO (Normally Open) and NC (Normally Closed) contacts
- High Current Relay Rating: 10A per channel handles motors, pumps, lights, and heavy-duty loads
- Multiple Operating Modes: Choose between momentary, toggle, or latching modes to suit your application
- Learning Code Pairing: Simple one-button programming-no complex configuration or coding required
- Multi-Transmitter Support: Pair multiple remote transmitters to one receiver for shared access
- Compact Key Fob Transmitter: Portable, pocket-friendly design with clear button layout
- LED Indicators: Visual feedback on the receiver board confirms relay activation status
- Wide Supply Voltage: Receiver accepts 5V-12V DC for flexible power supply options
- Screw Terminal Outputs: Easy and secure wiring connections without soldering
- Low Standby Power Consumption: Efficient design suitable for always-on installations
Why Choose This?
- 100% authentic from trusted suppliers-no clones or counterfeit components
- 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse to most locations across India
- Expert technical support included to help with wiring, pairing, and integration
- Ready-to-use system-no microcontroller programming or RF expertise needed
- Versatile relay outputs compatible with both AC and DC loads
Project Ideas
- Home Automation: Wirelessly control room lights, ceiling fans, water heaters, and appliances from anywhere in your home without rewiring existing switches.
- Automated Gate & Door Control: Operate sliding gates, garage doors, roller shutters, and electric locks with the press of a button from your car or doorstep.
- Robotics & RC Vehicles: Use the 4 channels to control forward, reverse, left, and right movements on wheeled robots, RC cars, or
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy 4CH Remote Control Transmitter Receiver Circuit Online in India
Purchase the 4CH Remote Control Transmitter Receiver Circuit online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on 4CH Remote Control Transmitter Receiver Circuit with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy 4CH Remote Control Transmitter Receiver Circuit at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.