Description

Feature Products RC Aircraft PWM Switch Module Navigation Light Controller 1CH Relay Board Features: 1.Only support 5V voltage receiver, otherwise it may cause module damage. If the receiver and servo use high-voltage system, please add a way to the module voltage reduction module 2.1 way servo signal input, control all the way electronic switch, normally open end support 20A current. 3. The product has a power-on protection function, easy to operate, the input channel does not need to be calibrated, compatible with all brands of remote control 4. Using high quality materials, open design, easy to dissipate heat. 5. The product has a wide range of applications, can control the power on and off of various electrical appliances, such as navigation lights, searchlights, flash lights, buzzers, etc.; control the camera shutter, or switch the camera's video and photo mode. Parameter: Low voltage version: The working voltage is 3.3V-5.2V, so the receiver voltage is 3.3V-5.2V, it is recommended not to exceed 5.2V, otherwise it will be burned. High voltage version: the working voltage is 5.2V-12V, suitable for most receivers Function Description. This remote switch remotely controls the electrical equipment on the model airplane through one of the switch channels on the remote control, and the 1-channel LED dynamically demonstrates the current switch status in real time, so you can get started quickly without the need for an operation manual. This device does not require calibration and is accurately compatible with various brands of remote control devices. Instructions for use: 1.Connection Plug the signal input cable into an idle receiver channel that corresponds to one of the switches on the remote control. When connected to the receiver, the power indicator will be lit. The working indicator lights up when the switch channel is open and the opposite is closed. 2.Working Mode The red LED indicates the power indicator; the blue LED indicates the relay working status. 3. Trigger the switch on the remote control (OFF->ON), the green LED lights up and the relay starts to work. Frequently Asked Questions: 1: Is the switch with output? A: No output, just a single-pole double-throw switch, the device is another power supply, power supply is how many V output is how many V. 2: What is the difference between electronic switch and relay? A: The same is a switch, relay current support for more (maximum support 20A) relay AC or DC can be, the electronic switch can only be connected to DC power! 3: Is the switch controlled by PWM duty cycle? A: PWM is the duty cycle, the use of air model PWM control, the period of 20 milliseconds, high level 1 to 2 milliseconds 4: What is the signal of this startup? How big is the frame rate? A: air model pwm signal: 1ms to 1.3ms for state A, 1.7ms to 2ms for state B, A switch to B for open, B switch to A for close. Normally open and normally closed, the receiver sends a signal, normally open and normally closed. 5: Why the switch has been red light, blue light is not? A: PWM signal terminal problem, confirm that the PWM output (can take the servo tester tester) to see the amount of travel is large enough, (the amount of travel adjusted to the maximum and try again) 6: can control the motor forward and reverse? A: No, can only control on or off 7: can control multiple? A: The switch is currently only one way, a channel can only control all the way to start and stop the relay. 8: I only need to pass the signal line, not the power line, can I? A: The relay is just a switch, it can pass through the signal line. 9: What is the maximum limit of the relay? A: Relay voltage and current limit: 20A 24V DC, 20A 125V AC 10: Is the relay point-activated or self-locking? A: This is the remote control settings, and the relay has nothing to do, the relay only need to switch the channel model aviation PWM signal on the line! Package include: RC Aircraft PWM Switch Module *1 Shipping Policy Item Location Payment Mathord Returns Policy About Feedback Shipping Policy 1. We Ship to Worldwide 2. We ship your orders within 1-2 business days after the payment cleared. 3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks. 4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive the item after 30 days,please keep in touch with us, we'll investigate and solve the delivery problem. 5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Item Location ShenZhen Payment Mathord 1. We accept PAYPAL only. 2. Payment must be made within 7 days of auction closing (Unpaid dispute will automatically open when item is not paid in 7 days). 3. PLEASE NOTE: SHIPPING&HANDING DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES. 4. Please list your special requests (color, packages, value of declaration, etc.) in the EBAY NOTES SECTION when you make payment Returns Policy 1. Customer satisfaction is our top goal. All products are quality checked. They are new and in good condition when shipped to our customers. If product is defective or damage upon arrival, or wrong product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer. 2. Please keep in touch with us first if you have anyproblems/questions/concerns. 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