433mhz rf wireless receiver

Features: (Receiver module parameters): Voltage: DC5V Static current: 4MA Receiver Frequency: 433MHZ Receiver sensitivity:-105DB External antenna: 32CM single-core wire, wound into a spiral (Transmitter module parameters): Transmission Distance: meters (voltage, the effect is different) Working voltage:V Ways of working: AM Transfer rate: 4KB / S Transmit power: 10mW Emission frequency: 433M External antenna: 25cm ordinary multi-core or single core line Pinout from left → right: (the DATA; the VCC; GND with) Specifications: Size:(Receiver module parameters):30 x 14mm(L x W) (Transmitter module parameters):19 x 19mm(L x W) Package include: 1 x Wireless transmitter module 1 x Wireless Receiver module" Box Pack - No Warranty

Features Receiver module parameters Voltage DC5V Static current 4MA Receiver Frequency 433MHZ Receiver sensitivity-105DB External antenna 32CM single-core wire, wound into a spiral Transmitter module parameters Transmission Distance 50-100 meters voltage, the effect is different Working voltage 3.0-12V Ways of working AM Transfer rate 4KB S Transmit power 10mW Emission frequency 433M External antenna 25cm ordinary multi-core or single core line Pinout from left right the DATA the VCC GND with Specifications SizeReceiver module parameters30 x 14mmL x W Transmitter module parameters19 x 19mmL x W Package include 1 x Wireless transmitter module 1 x Wireless Receiver module

Pen Remote Control Page for Turning PPT Powerpoint Presentation Focus on Wireless Presenter for 10 years. KNORVAY N26C laser pointer, 2.4G universal channel, 360° control. Automatic Frequency Hopping technology avoids other RF signal interference. Supporting plug and play, this presenter has good compatibility with USB1.1, USB2.0, USB3.0. You are in control of your power point no matter which direction you face to or which corner in a room you stand. Soft Silica Gel buttons allow for comfortable use. Storable receiver for easy carrying. Support functions including Page up and Page down, Full screen, Black screen. Low power reminding function, the led will flash slowly when the power is low. Supports Windows7/ 8/ 10/ Linux/ Android/ Mac OS. Used for Word, Excel, PowerPoint, Keynote, Prezi ACD See, website, iWork and Google Slides.

Very small size Light weight (under 4 grams without antenna) Receiver sensitivity to -121 dBm Transmit power up to 20dBm (100mW) Transparent serial link Air data rates up to 250kbps MAVLink protocol framing and status reporting Frequency hopping spread spectrum (FHSS) Adaptive time division multiplexing (TDM) Support for LBT and AFA Configurable duty cycle Built in error correcting code (can correct up to 25% data bit errors) Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on HM-TRP radio modules, with Si micro-controller and Si radio module

Very small size Light weight (under 4 grams without antenna) MHz Receiver sensitivity to -121 dBm Transmit power up to 20dBm (100mW) Transparent serial link Air data rates up to 250kbps MAVLink protocol framing and status reporting Frequency hopping spread spectrum (FHSS) Adaptive time division multiplexing (TDM) Support for LBT and AFA Configurable duty cycle Built in error correcting code (can correct up to 25% data bit errors) Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on HM-TRP radio modules, with Si micro-controller and Si radio module Box Open - Never Used - No Warranty

Very small size Light weight under 4 grams without antenna MHz Receiver sensitivity to -121 dBm Transmit power up to 20dBm 100mW Transparent serial link Air data rates up to 250kbps MAVLink protocol framing and status reporting Frequency hopping spread spectrum FHSS Adaptive time division multiplexing TDM Support for LBT and AFA Configurable duty cycle Built in error correcting code can correct up to 25 percent data bit errors Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on HM-TRP radio modules, with Si micro-controller and Si radio module" Facebook page;ElectronicsArena.com Box Pack - No Warranty

Very small size Light weight under 4 grams without antenna MHz Receiver sensitivity to -121 dBm Transmit power up to 20dBm 100mW Transparent serial link Air data rates up to 250kbps MAVLink protocol framing and status reporting Frequency hopping spread spectrum FHSS Adaptive time division multiplexing TDM Support for LBT and AFA Configurable duty cycle Built in error correcting code can correct up to 25 percent data bit errors Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on HM-TRP radio modules, with Si micro-controller and Si radio module" Facebook page;ElectronicsArena.com

Very small size Light weight under 4 grams without antenna MHz Receiver sensitivity to -121 dBm Transmit power up to 20dBm 100mW Transparent serial link Air data rates up to 250kbps MAVLink protocol framing and status reporting Frequency hopping spread spectrum FHSS Adaptive time division multiplexing TDM Support for LBT and AFA Configurable duty cycle Built in error correcting code can correct up to 25 percent data bit errors Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on HM-TRP radio modules, with Si micro-controller and Si radio module" Box Pack - No Warranty

Very small size Light weight under 4 grams without antenna MHz Receiver sensitivity to -121 dBm Transmit power up to 20dBm 100mW Transparent serial link Air data rates up to 250kbps MAVLink protocol framing and status reporting Frequency hopping spread spectrum FHSS Adaptive time division multiplexing TDM Support for LBT and AFA Configurable duty cycle Built in error correcting code can correct up to 25 percent data bit errors Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on HM-TRP radio modules, with Si micro-controller and Si radio module"

very small size light weight under 4 grams without antenna mhz receiver sensitivity to 121 dbm transmit power up to 20dbm 100mw transparent serial link air data rates up to 250kbps mavlink protocol framing and status reporting frequency hopping spread spectrum fhss adaptive time division multiplexing tdm support for lbt and afa configurable duty cycle built in error correcting code can correct up to 25 percent data bit errors demonstrated range of several kilometers with a small omni antenna can be used with a bi directional amplifier for even more range open source firmware at commands for radio configuration rt commands for remote radio configuration adaptive flow control when used with apm based on hm trp radio modules, with si micro controller and si radio module" Box Pack - No Warranty

Very small size Light weight under 4 grams without antenna MHz Receiver sensitivity to -121 dBm Transmit power up to 20dBm 100mW Transparent serial link Air data rates up to 250kbps MAVLink protocol framing and status reporting Frequency hopping spread spectrum FHSS Adaptive time division multiplexing TDM Support for LBT and AFA Configurable duty cycle Built in error correcting code can correct up to 25 data bit errors Demonstrated range of several kilometers with a small omni antenna Can be used with a bi-directional amplifier for even more range Open source firmware AT commands for radio configuration RT commands for remote radio configuration Adaptive flow control when used with APM Based on HM-TRP radio modules, with Si micro-controller and Si radio module Box Pack - No Warranty

very small size light weight under 4 grams without antenna 433 434.79mhz receiver sensitivity to 121 dbm transmit power up to 20dbm 100mw transparent serial link air data rates up to 250kbps mavlink protocol framing and status reporting frequency hopping spread spectrum fhss adaptive time division multiplexing tdm support for lbt and afa configurable duty cycle built in error correcting code can correct up to 25 percent data bit errors demonstrated range of several kilometers with a small omni antenna can be used with a bi directional amplifier for even more range open source firmware at commands for radio configuration rt commands for remote radio configuration adaptive flow control when used with apm based on hm trp radio modules, with si1000 8051 micro controller and si4432 radio module

A4 Tech Wireless 2Handworks Office Desktop Key Board + Mouse New Just opened not used Wireless RF Keyboard Wireless Optical Mouse RF Receiver and Charger Combination iKeywords Software Diskette 4 AA Rechargeable batteries 2 AA Batteries User Manual Box Open - Never Used - No Warranty

ITEAD Sonoff RF- 433Mhz WiFi Wireless Smart Switch With RF Receiver Remote Controller Sensor For Smart Home WiFi Light Switch Code: 32797893337, Cell:0332-4742726

Description: Details iShopping.pk brings you the best price for Revolabs Fusion 4-Channel Telephony Hybrid Wireless System with express shipping all over Pakistan.   The Fusion 4-Channel Telephony Hybrid with Wireless Microphone System from Revolabs includes a 4-channel wireless receiver, 3 omnidirectional tabletop mics and 1 lapel mic with rechargeable batteries, a charger base, 2 power cables, and a remote control. It is designed to capture audio for video conferences or conference calls thanks to its built-in hybrid telephone. The system has 128-bit encryption to keep your signals safe and is GSA compliant. The base station receiver can act as an audio mixer by allowing you to adjust the levels of each of its 4 channels. Its built-in acoustic echo cancellation and noise reduction features are designed to provide clear audio for your calls. The 4 microphones have built-in rechargeable batteries that can provide up to 8 hours of talk time on a 2-hour charge in the charger base. They have an approximate 100' range of operation from the base station, allowing for flexibility in placement and movement during your conferences. All of the microphones are RF shielded with Revolabs' RF Armor technology that reduces cell phone interference.   Specifications: Audio Channels 4 Radio Frequency 1920 to 1930 MHz Range of Operation 100' (30 m), Approximately, with No Obstructions  Out-of-Range Alarm Bandwidth 100 Hz to 6.8 kHz Base Station Power 24 V DC, 2.5 A Locking Power Connector 100-240 V, 50/60 Hz Connectors/Interfaces IR Remote Serial DB9 Sensor Audio Control RJ45 (Firmware Updates Only) Telephone Line/Telephone Set-In RJ11 Network RJ45 (Firmware Updates Only) Mic Level XLR Male Conference Out Auxiliary In/Out Line Level RCA Plug Record Out/Room Out Line Level RCA Plug Conference In/Out Line Level RCA Plug Charging Cradle Power 5 V DC, 2 A 100-240 V, 50-60 Hz Connectors 4 Proprietary 4-Pin Microphone Charge Jacks Microphone Battery Lithium Polymer Talk Time Up to 8 Hours Charge Time 2 Hours Encryption 128-Bit Proprietary (Per Mic Channel) RF Shield Yes, RF Armor Mute Mute Button for Muting and Pairing LED Indicator Mute Status, Pairing, Battery Charge Charging Proprietary 4-Pin