315MHz XD-FST XD-RF-5V Wireless Transmitter Receiver Module Board
$6.55
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Transmitter Module
Specification
Working voltage:3V ~ 12V
Working current:20mA ~ 28mA
Standby current:0mA
Working frequency:315MHz
Transmitter distance:>500m (sensitivity can be above -103dBm if in wide field)
Output power:16dBm (40mW)
Transmitter rate
Modulation mode:OOK (AM)
Working temperature:-10°C ~ +70°C
Size:19 x 19 x 8mm
Stable performance
Wider range of working voltage
Pins
PIN1 ATAD:data input
PIN2 VCC:power +
PIN3 GND:power –
Application
Wireless calling system, burglar alarm, wireless data transmission, automated data acquisition system
Receiver Module (5V super-regeneration)
Specification
Working voltage:DC 5V
Working current:4mA
Modulation mode:OOK (AM)
Working temperature:-10°C ~ +70°C
Receiving sensitivity:-110dB
Working frequency:315MHz
Size:30 x 14 x 7mm
Using LC oscillating circuit, include amplification
Output data signal is TTL level
Connect to decoder directly
Pins
PIN1 ANT:antenna
PIN2 VCC:power +
PIN3/4 DATA:data output
PIN5 GND:power –
Application
Wireless remote control switch, remote control socket, data transmission, remote control toys, anti-theft alarm host
Note
The antenna has large impact on reception of the module, the best antenna wavelength is 1/4, and generally use 50Ohm single wire, the antenna length of 315M one is about 23cm.
Also the position of the antenna affect the reception of the module, keep the antenna stretched and away from the shield, high pressure, and interference source as far as possible.
Package included
1 x 315MHz RF Wireless Receiver module
1 x 315MHz RF Wireless Transmitter module
Weight | 0.005 kg |
---|
Customers Also Viewed
Earphone in Line Volume Control Cable Audio Stereo Extension Adapter
$16.19Switch AccessoriesAdd to cartDescriptionsEarphone In-Line Volume Control Cable Audio Stereo Extension Adapter3.5mm Earphone / HeadphoneIn-Line Volume Control AdapterCompact Designed Connectors3.5mm Jack Headphone Plug to Straight Female SocketIn-Line Volume Control for all headphones with a 3.5mm plugCable Length:1.2 MetersFeaturesAn in-line volume control allows you to adjust volume from audio player to your earphone or headphone.It features a 3.5mm stereo …
Earphone in Line Volume Control Cable Audio Stereo Extension AdapterRead More
Transparent Acrylic Sheet Housing Case for DSP & PLL Digital Stereo FM Radio Receiver Module
$10.92Other Module BoardAdd to cartFeatureThis product is for DSP & PLL Digital Stereo FM Radio Receiver Module 87-108MHz With Serial Control only. (Product ID:1004778)Color:TransparentMaterial:AcrylicPackage included1 x Transparent Acrylic Sheet Housing Case
20pcs Blue Male USB 2.0A To Mini Male USB B Power Data Cable for Nano V3.0 ATMEGA328P Module Board
$33.08Module ComponentsAdd to cartFeaturesStandard:Hi-Speed USB 2.0 (480 megabits per second) Connectors:Male USB 2.0A To Mini Male USB BCompatible with mobile phone,table PC,camera,etcColor:BlueLength:1FT/30CMPackage Included20 x 30CM Blue Male USB 2.0A To Mini Male USB B Cable
2Pcs 350W 2 Ways Crossover Audio Board Tweeter Bass Speaker Frequency Divider 2 Unit for 4-8Ohm DIY Speaker Filter 2800Hz
$76.53Amplifier BoardAdd to cartDescriptionThe frequency divider is suitable for a high-pitched mid-range two-bass speaker, or a single-bass low-middle speaker. The speaker is suitable for 4-8 ohms impedance. The design is based on the 4-8 ohms mass value design. Most products are the same, in order to improve the sound quality. SpecificationsSize:120(L)x77(W)x37(H)mmFrequency point:2800Hz(that is, the bass works at frequencies …
Reviews
There are no reviews yet.