RF 315MHz 4 Channel Wireless Remote Control

Model No: WIR-00047

TK. 360.61

Availability: In stock


Category: RF

Supplier: Made in China

315MHz 4 Channel Wireless Remote Control kit. It consists of an RF transmitter and receiver.


Receiver Output Pin State:

Low, when no button of the remote is pressed

High, when the corresponding button of the remote is pressed


If you want the receiver to output "LOW" when corresponding transmitter button is pressed, buy our 433MHz RF Module (Click here)

Remote control:
  •   Operating voltage: DC12V (27A/12V battery x1)
  •   Operating Current: 10mA @ 12V 
  •   Radiated power: 10mw @ 12V
  •   Modulation mode: ASK (Amplitude Modulation) 
  •   Transmitting frequency: 315MHZ 
  •   Transmission distance :50-100M (Open field, the receiver sensitivity of -100dbm) 
  •   Encoder types: fixed code

Receiver board:


  • The operating voltage DC5V, receiver sensitivity is-98db. Leg 7 bits, respectively, VT, D3, D2, D1, D0, the +5 V 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: 6.6*22*41mm

Question & Answer

Total 26 questions

Q: nyc product with low price but i dnt have any idea about this....eta kivabe kaz kore? DC light use korte chaile eta theke power nibe naki extra DC power a use kora jabe eta just swtich hishebe kaz korbe? & 4 channel means 4ta at the same time kaz korbe naki jekono 1ta? - jodi bepar ta clear korten ami eta kibte interest hotam Questioned by Simonn, 06-Nov-2015

Please see here. We got these info only. http://www.aliexpress.com/item/Brand-New-IC-2262-2272-315MHZ-4-Channel-Wireless-Remote-Control-Kits-4-key-For-Arduino/32299639204.html?spm=2114.30010108.4.98.TIbTBn Answered by A.R, 08-Nov-2015 04:21 AM

This might be come in handy. https://www.youtube.com/watch?v=YOW0LlWaL5c Answered by kriton091, 08-Nov-2015 18:55 PM

Q: Remote ki 12 volt eai ki Operating korbe na tar komeo korbe Questioned by amitave1, 19-Nov-2015

12V DC. Answered by A.R, 22-Nov-2015 03:51 AM

Q: Can I use it in quadcopter? Questioned by Suny000, 03-Apr-2016

It is very very important to use a powerful long range "Transmitter" to make a quadcopter. Where, the range of "RF 315MHZ 4 Channel Wireless Remote Control" is only 50-100 meter in an open field. Moreover, if you want to use a flight controller for your quadcopter, then most of the time it will be very necessary for the "Transmitter" to generate PWM signal to control the Brush Less DC Motors. But this "RF 315MHZ 4 Channel Wireless Remote Control" can't generate PWM signal. We will prefer you to use: => https://www.techshopbd.com/product-categories/controller/2190/hobby-king-2-4ghz-6ch-tx-rx-v2-mode-2-techshop-bangladesh => https://www.techshopbd.com/product-categories/controller/1657/hobbyking-hk6s-2-4ghz-fhss-6ch-tx-rx-mode-2-techshop-bangladesh => https://www.techshopbd.com/product-categories/controller/2151/2-4ghz-6ch-tx-rx-mode-2-with-display-techshop-bangladesh => https://www.techshopbd.com/product-categories/controller/1560/turnigy-9x-9ch-transmitter-w-module-8ch-receiver-mode-2-v2-firmware-techshop-bangladesh => https://www.techshopbd.com/product-categories/controller/1578/hobby-king-2-4ghz-4ch-tx-rx-v2-mode-1-techshop-bangladesh Answered by FAHIM_REAZA, 05-Apr-2016 10:38 AM

Q: এটা মুলত কি কাজে ব্যাবহার করা যায়? Questioned by Suny000, 05-Apr-2016

You can use this device for "RF Controll Home Appliance" application. Such as controlling TV, FAN, AC, Light.....etc from a remote area. Answered by Production, 06-Apr-2016 04:37 AM

Q: আমি তো মনে করেছিলাম এটা দিয়ে হয়তো কোন rc quadcoptet/car বানানো যাবে।কিন্তু এখন তো কিছুই হলো না।ফেরত দিয়ে অন্য কিছু নেয়ার কোন উপায় আছে? Questioned by Suny000, 06-Apr-2016

You can also use this to control RC CAR. Answered by FAHIM_REAZA, 07-Apr-2016 05:21 AM

কিন্তু আমি মটর ড্রাইভার দিয়ে দেখলাম এটা 2-3 inc দুরে আর কাজ করে না। Answered by Suny000, 07-Apr-2016 05:27 AM

কিন্তু দুরে থেকে লাইট জ্বলে Answered by Suny000, 07-Apr-2016 05:28 AM

After all if you think, you are not benefited by this product. Then please bring this product to us. Our R&D team will test this product in our laboratory. If our engineers of R&D team will insure the condition of this product, then you can change this product by other one. [N.B. Price of new products must be greater than or equal to the replacing products price.] Answered by FAHIM_REAZA, 07-Apr-2016 06:01 AM

You have to use 16 cm long antena on receiver. Answered by FAHIM_REAZA, 07-Apr-2016 06:03 AM

কিভাবে পাঠাব?? Answered by Suny000, 07-Apr-2016 09:17 AM

vi ami Wireless Remote Control kinta pari cell korla call apnar address bolen Answered by shohagh, 02-May-2016 02:27 AM

vi ami Wireless Remote Control kinta pari cell korla call apnar address bolen Answered by shohagh, 02-May-2016 02:27 AM

আমি কাল এটা টেকসপে পাঠিয়ে দিয়েছি।দেখি ওরা যদি পাল্টে অন্য কিছু দেয়। Answered by Suny000, 02-May-2016 02:30 AM

Q: Receiver output is momentary or latch? Questioned by bobseee, 19-Apr-2016

Receiver gives momentary logical high output. Answered by FAHIM_REAZA, 21-Apr-2016 05:26 AM

Q: To which pin i connect 16cm antenna for better range? Questioned by bobseee, 19-Apr-2016

In the top left there is a electroplating copper hole named "ANT". Please connect your antenna here. Answered by FAHIM_REAZA, 21-Apr-2016 05:22 AM

Q: Recently purchase this product, but not working. For test with led, I didn't connect any antenna. After biasing I coonnect led to all d pin and vt pin but led goes on irrespective of tx button pressed. Questioned by bobseee, 27-Apr-2016

Dear customer, please send this product to us, so that we can check this product with our “Technical Team”. Then our technical team will submit the result to you. Answered by FAHIM_REAZA, 27-Apr-2016 12:51 PM

Q: I need an antenna for the receiver for 50m range. Questioned by bobseee, 27-Apr-2016

At this moment, there is no such kind of antenna in our stock. You can use 16 cm long wire to solve this purpose. Answered by FAHIM_REAZA, 27-Apr-2016 12:56 PM

Q: What type of wire? aluminum or copper? insulated or non? straight or bend like spring? Questioned by bobseee, 30-Apr-2016

You can use any conductive wire. It is not a factor that the wire is insulated or not. Keep it straight for maximum data communication rate. Answered by FAHIM_REAZA, 02-May-2016 07:01 AM

Q: can I use with 11.1 dc votage? Questioned by inductor, 13-May-2016

Please follow the specification carefully. The "Transmitter" work with upto 12V dc, so you can use 11.1V dc voltage. But for maximum transmission you have to use 12V dc. And the "Receiver" must have to operate with maximum 5V dc. Answered by FAHIM_REAZA, 16-May-2016 05:13 AM

Your default device has just wasted my money. I followed all necessary instructions but it did not work even for a single time. I bought this for 3 times but every time same result . plz stop frauding others. Answered by inductor, 16-Jul-2016 08:37 AM

Dear customer, please re-check your circuit connection. The product is already tested by our "Technical Team" and we have no problem about this product. If you have any problem to interface it, please bring it to us or contact with our "Technical Team". Thanks for with us. Answered by FAHIM_REAZA, 23-Jul-2016 04:45 AM

Q: This device is totally a waste. I got its default piece for three times.I would like to request all customers not waste their money like me for this device. Questioned by inductor, 16-Jul-2016

Dear customer, please re-check your circuit connection. The product is already tested by our "Technical Team" and we have no problem about this product. If you have any problem to interface it, please bring it to us or contact with our "Technical Team". Thanks for with us. Answered by FAHIM_REAZA, 23-Jul-2016 04:45 AM

Q: I want to make a rc quadqaptor. amar ki ki divice lagbe? r koto taka khoros hobe plz bolen... Questioned by sagorHossain, 04-Jan-2017

Q: which one operates at 12 v DC ...receiver or transmitter? Questioned by rafidahad, 09-Jan-2017

Transmitter Answered by A.R, 09-Jan-2017 11:51 AM

Q: AIta dea ke 4wd robot banano jabe?....... motor driver ke lagbe? Questioned by rafidahad, 09-Jan-2017

ভাই, এইটা একটা রিমোর্ট‌। ম্যাক্সিমাম চারটা লোড কন্ট্রোল করা যাবে। এখন এটা দিয়ে আপনি কী করবেন সেটা আপনার ব্যপার। আর এটা ব্যবহারের সাথে মোটর ড্রাইভার লাগা না লাগার কোনো সম্পর্ক নাই। Answered by A.R, 09-Jan-2017 11:50 AM

Q: ভাই এই দুইটার মধ্যে ট্রান্সমিটার আর রিসিভার কোনটা। ৪ বাটনওলা টা কি ট্রান্সমিটার? Questioned by mahfuzdot, 05-Feb-2017

হ্যাঁ। Answered by A.R, 06-Feb-2017 03:52 AM

Q: এই রিমোটের সাথে কি ব্যাটারি দেয়া আছে? নাকি ব্যাটারি এক্সট্রা কিনতে হবে? Questioned by mbaksh, 07-Jun-2017

ট্রান্সমিটারের সাথে ব্যাটারি আছে। Answered by A.R, 07-Jun-2017 09:22 AM

Q: how can I use it in home appliance? Questioned by jam_jerry, 07-Jul-2017

This is not for home appliance. This is for your own projects. Home appliances use IR remotes usually. Not RF. Answered by A.R, 08-Jul-2017 04:50 AM

Q: How can I use this (RF 315MHZ 4 Channel Wireless Remote Control) With 4-channel relay https://www.techshopbd.com/product-categories/modules-98775/1447/4-channel-5v-relay-module-techshop-bangladesh Questioned by ihjony20, 13-Jul-2017

Q: আমি এই ডিভাইস ১ জোড়া কিনেছি, সমস্যা হচ্ছে একটা রিমোট দিয়ে দুটা রিসিভারই কাজ করছে, এরকম কি হওয়ার কথা ছিল?? Questioned by masummizan, 20-Aug-2017

রেডিমেড অবস্থায় এরকমই হওয়ার কথা। এটা অ্যাভয়েড করতে যেকোনো একটি ট্রান্সমিটার এবং রিসিভারের অ্যাড্রেস চেঞ্জ করতে হবে। Answered by A.R, 21-Aug-2017 10:40 AM

Q: আমি দুইটা মডিউল নিছি কিন্তুু কিন্তুু সিগনাল রিসিভ এবং ট্রান্সমিশন ভাল হচ্ছে না। আউটপুট বারবার বিলিংকিং করতেছে এখন কি করব। Questioned by Md.Naim, 01-Nov-2017

আপনি অ্যান্টেনা ব্যবহার করুন। Answered by A.R, 02-Nov-2017 03:39 AM

Q: amer rf module reciver-e defult pt2272M4 IC lagano ase, ami akon on off latch system korar jonno pt227L4 IC use koresi. kintu akta load kaj kore baki 3 ta load kaj korse na, er karon ki? Questioned by mdagk365, 22-Dec-2017

Hello, what is your invoice number? This product is plug and play type. No IC is needed here. Answered by A.R, 23-Dec-2017 10:41 AM

Q: Gear Motor Model : ROB-00030 Ei motorgula 3 ta motor ekshathe parallel e join kore ei 4 channel circuit tar ekta channel diye control kora jabe ?? Questioned by Shahriarshuvo187, 22-Jan-2018

আপনাকে অবশ্যই মোটর ড্রাইভার ইউজ করতে হবে। https://www.techshopbd.com/product-categories/drivers/2544/l298-dual-dc-motor-controller-techshop-bangladesh Answered by A.R, 22-Jan-2018 09:17 AM

Q: Ami ei 4 channel rf controler ta kinechilam apnader kach theke. But eta use korar time e light gular alo khub kom ashe. Ekhon ki korbo.?? Questioned by Subornow, 28-Mar-2018

অ্যান্টেনা ব্যবহার করে দেখুন। Answered by A.R, 30-Mar-2018 13:35 PM

Q: What is the input voltage of it? Questioned by mdispatalam.zia, 23-May-2018

Please read the specification tab. Answered by A.R, 24-May-2018 04:12 AM

আমি কি এটা ব্যবহার করে rc car বানাতে পারবো? Answered by HOSSANALITECSHOP, 28-Dec-2018 07:07 AM

@HOSSANALITECSHOPঃ না। Answered by A.R, 01-Jan-2019 03:37 AM

Q: can i make a rc car by using it or l293d motor driver moudel Questioned by HOSSANALITECSHOP, 27-Dec-2018

No. Answered by A.R, 01-Jan-2019 03:38 AM

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