A.K Enterprises

Minimum order quantity: 10 Piece

• Single channel RF (radio frequency) wireless remote input 12V DC
• Output single channel controlled by RF remote A-B-C( N/O - COM - N/C)
• N/O (normally open) COM (common) these two are used as a switch for loads max: 10 A
• No direction required for remote as like IR remote

Minimum order quantity: 5 Piece

Transmitter Remote control:

• Modulation mode: ASK (Amplitude Modulation).
• Encoder types: fixed code.
• Decoding receiver board:
• Receiver Operating voltage: DC 5V.
• Receiver sensitivity is: -98dB.
• Leg 7 bits: VT, D3, D2, D1, D0, +5V and GND.
• VT is a valid signal high output pin upon receiving a valid signal, the pin output high may also drive the relay.
• Size: 7 x 22 x 41 mm.

Minimum order quantity: 10 Piece

• Operating Voltage: DC12V
• Transmitting Frequency: 315MHz
• Transmission Distance: 80M (Open field)
• Firing Range: 100meter
• High Quality Genuine Products
• Shock Resistance: 4.7m
• Receiver Board: Operating
• Operating Frequency: 315MHz
• Voltage: DC12V
• Encoding Type: Learning Code Max

Minimum order quantity: 5 Piece

Product Module  RX480-E4
Working Voltage  DC3.3~5V
Quiescent Current  ≤5mA
Working Frequency  433 MHz  (Others can be customized )
Receive Sensitivity-  108 dBReceive
Distance 15 meters
Working Mode  Point move, Self-Locking, Interlocking
Output 4 channel
CMOS level signal Corresponding to the remote control ABCD 4 buttons

Minimum order quantity: 5 Piece

433Mhz transmitter Encoding module EV1527 2262 Coding 4 channel Wireless Remote Superheterodyne RF control 

Model: TX118SA-4

• Transmitting power: 11dbm
• Distance: 30-100m
• Emission current: 10MA
• Rate of fire: maximum 10KB / S
• Transmit deviation: +/- 7. 5KHZ / narrow-band emission
• Modulation: ASK
• Operating Voltage: DC 3V-24v
• Encoding : EV1527 1527 Learning code
• Each module has a unique ID address code.
• All modules K1-K4 four key code is the same.

Pin Description:

• - : Negative power supply
• +: Positive power supply, DC 3-24V
• Pin Description:
• - : Negative power supply
• +: Positive power supply, DC 3-24V
• K1: 1 short to  Negative start transmitting data, Similar the A button on the remote control.
• K2:  2 short to  Negative start transmitting data, Similar the B  button on the remote control.
• K3:  3 short to  Negative start transmitting data, Similar the C  button on the remote control.
• K4:  4 short to  Negative start transmitting data, Similar the D  button on the remote control.
• ANT: transmitting antenna

Minimum order quantity: 5 Piece

• Voltage - DC 12V
• Power - 10A Relay
• Durable and Long lasting
• DC 12v 2 CH Channel Wireless RF Remote Control Switch Transmitter Receiver 10A Relay

Minimum order quantity: 5 Piece

1 Channel Wireless Relay Switch Channel: 1CH
Output Current: 10A
Input Voltage: DC10-14V
Working Voltage: DC12V
Standby Current: ＜5MA RF
Frequency: 433MHZ
Receiver Sensitivity: >90dBm
Dimension (approx.):3.5*3*1.6cm
RF Working mode: Super heterodyne receiver Remote
Control Distance: >100 meter(In open environment)
Decoding Way: MCU Software decoding
Can store the number of remote control:
50 Support remote control type:
Fixed code, learning code Wiring Method
: Fixed wiring terminal
Rated load:10A 250VAC / 10A 125VAC, 10A 30VDC / 10A 28VDC
Output: Normally open, Common, Normally closed Multiple
working modes: (Jog/Non-Latched ,inter-lock/Latched ,self-lock /Self-Latched

Minimum order quantity: 5 Piece

1. Operating voltage: DC 5V
2. Operating temperature: -40~80 degrees
3. Operating frequency: 433MHZ Receive sensitivity: ≥-95dB
4. Working Mode: jump switch, point action, self-locking, and interlocking(adjustable
5. Operation Manual: Press the learn button for 2 or 3 seconds, lights out (that has entered the state of learning), Release the learning button, press any key of the remote control, and the indicator light flashes 5 times to show the success of the study. Note: The controller can learn the fixed code/learning code, a total of 16 different encodings, arbitrary button remote control, and beyond will be cleared in the early learning of remote control.
6. Removal method: Continue to hold down the learning button for about 8 seconds. The indicator light is extended from extinction to success.

Minimum order quantity: 5 Piece

1. Input range: 12 to 75V DC
2. Output range: 12 to 75V DC
3. Material: PVC Plastic
4. Remote Frequency: 433 MHz
5. Simple Plug and Play Operation

6. This is a wireless remote control switch for a universal relay receiver module. Control DC devices through remote simple plug-and-play connections with the long-range inbuilt receiver at module side and two key remote transmitters.

   This relay module operates at the Input range of 12 to 75 VDC and similarly, at the output, it can operate the device at the range of 12 to 75 VDC.

   About Working mode:Momentary: Push the remote button, the relay connects, release the remote button, the relay disconnects.Toggle: Push once the remote button, the relay connects, push twice the remote button, the relay disconnects.Latching: Push the remote button A, the relay connects, push the remote button B, the relay dis-connect.Clearing the code:Method 1: Push the learning button on the receivers for 8 times, the codes will be cleaned;Method 2: Keeping press the Learning Button on the receiver until the LED indicator is ON and then flashes until it flashes 8 times.it means the code has been cleared successfully; After clearing the code, all the remote control cannot work anymore.Learning the code : (Momentary) Push the learning key on the receiver 1 time, it comes into momentary setting mode. Wait for a moment, the LED will be off, it comes into a learning state. Push the remote button, the LED indicator on the receiver board will flash then come off. After 3 seconds, the LED indicator will be on again, learning successfully.Learning the code : ( Toggle ) Push the learning key on the receiver 2 times, it comes into toggle setting mode Wait for a moment, the LED will be off, it comes into a learning state. Push the remote button, the LED indicator on the receiver board will flash then come off. After 3 seconds, the LED indicator will be on again, learning successfully.Learning the code 🙁 Latching ) Note: When you choose latching mode, in order to learn more remote control, you need to learn two different buttons, the first time learned is for “ON”, the second time learned for “OFF”. For example button A = ON, button B = OFF Push the learning key on the receiver 3 times, it comes into latching mode. Wait for a moment, the LED indicator on the receiver board will flash then come off. Push the remote button A . LED flash 5 times. Push the remote button B. Led flash for 5 times. After 3 seconds, the LED indicator will be on again, learning successfully. A = ON , B = OFF .

Minimum order quantity: 5 Piece

1. For lights motor or water pump controller.

Model Number: KR2201B.Working Voltage: Wide voltage input range AC 75V 110V 115V 120V 220V 250VWorking Frequency: 433Mhz.Modulation Mode: ASK.Receiving Sensitivity: -104dBm.Working Temperature: -30~+70.Max Load: 30A Relay, Resistive load≤25A, Inductive load≤20A.Transmitting Distance: 20 -50 Meters Indoor, 50-100 Meters In Open Space.Function Option: Momentary / Toggle / Latched.Matching Mode: Intelligent Learning Code.Output Mode: Dry Contact /Voltage Output.Learnable Transmitters: 20 transmitters .Dimension: 64x42x29 (mm).

Minimum order quantity: 5 Piece

• Input Power:DC10V-14V
• Standby Current:<5MA
• RF Frequency:315M or 433M
• Receive sensitivity: >97dbm
• Decoding mode:MCU software decoding

Minimum order quantity: 5 Piece

Wireless relay module using remote control to switch a relay using a remote. It can be used as a 1 channel wireless switch.

Applications: Garage Door, Household Electrical Appliances, RGB lights

Stable performance and strong to resist interference, not obstructed by walls and furniture!
Reference distance: 150 meters (This is the theory distance in open environment without interference, practical application due to the interference environment and decreased)

Characteristic: Double control(wall switch function and control function),safety(the shell applies to the fire-retardant material),easy installation(just wire connection)

Minimum order quantity: 10 Piece

This hybrid RF Transceiver Module provides a complete RF transmitter and receiver module solution which can be used to transmit data at up to 3KHz from any standard CMOS/TTL source.

The transmitter module is very simple to operate and offers low current consumption (typical. 11mA). Data can be supplied directly from a microprocessor or encoding device, thus keeping the component count down and ensuring a low hardware cost.

The RX – ASK is an ASK Hybrid receiver module. The RF Transmitter Receiver Module is an effective low-cost solution for using 433 MHz. The TX-ASK is an ASK hybrid transmitter module. TX-ASK is designed by the saw resonator, with an effective low cost, small size and simple to use for designing.

Specifications of 433MHz RF Transmitter Receiver Wireless Module:-

• Range in open space(Standard Conditions) : 100 Meters
• RX Receiver Frequency : 433 MHz
• RX Typical Sensitivity : 105 Dbm
• RX Supply Current : 3.5 mA
• RX IF Frequency : 1MHz
• RX Operating Voltage : 5V
• TX Frequency Range : 433.92 MHz
• TX Supply Voltage : 3V ~ 6V
• TX Out Put Power : 4 ~ 12 Dbm

Features of 433MHz RF Transmitter Receiver Wireless Module:-

• Low Power Consumption
• Easy For RF based Application
• Complete Radio Transmitter
• Transmit Range Up To 50m
• CMOS / TTL Input
• No Adjustable Components
• Very Stable Operating Frequency
• Low Current Consumption (Typ 11mA)
• Wide Operating Voltage
• ASK Modulation

Minimum order quantity: 5 Piece

Working voltage: DC12V
Quiescent working current: 10mA
Operating temperature: -40°C~ +80°C
Receiving sensitivity: ?-100dB
Working frequency: 433. 92MHZ
Output current: ?10A
Working mode: jog, self-locking, interlocking Output mode: voltage or signal (can control AC, DC)
Dimensions: 55*32* 16mm
Package includes 1*remote control 1*RF transmitter

Minimum order quantity: 5 Piece

A great replacement for door open button or other switches of devices, widely used in elevating controller, automobile, household appliances, machine tools, alarm system and other automatic control area. An automatic switch for automatic regulation, with self-lock function, allows safety protection and circuit conversion. 315/ MHz frequency and strong signal receiving and transmission. High-quality plastic material and professional PCB circuit board, safe without noise and , anti-corrosion, moisture-proof and anti-vibration. Equipped with a portable remote control for easy and remote operation. The signal can pass through walls, floors, doors, and stably control the receiver anywhere within a distance. The maximum range is up to 50m (without obstacles). Light and size for perfect portability and adaptability, easy to use. Control Mode: 1). Self-Lock Mode: PressOn; Press againOff (Need 1 channel switch and 1 remote control button.) Press one button for working/ ON. Press the same button again for stopping/ OFF. 2). -Lock Mode: PressOn; Press other buttonOff (Need 1 channel switch and 2 remote control buttons.) Press one button for working/ ON, press another button for stopping/ OFF. 3). Jog Mode: Press and holdOn; ReleaseOff (Need 1 channel switch and 1 remote control button.) Keep pressing one button for working/ ON. Remove your finger for stopping/ OFF. Specifications: 1) Receiver: Working Voltage: 12V Loading Current: 10A Frequency: 315/ MHz 2) Transmitter: Channel: 4 Remote Control Distance:0-50m Encode: PT2262 Frequency:315 or 433 MHz Power Supply: 1 X 12V/23A Battery (Not included) Material:plastic colour:As Shown