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RA20H8994M RF Power Amplifiers
| Parameter | Level | Value | Unit |
|---|---|---|---|
| Supply situation | Discontinued | ||
| Drain Voltage | Typ | 12.5 | V |
| Frequency (Min – Max) | 896～941 | MHz | |
| Output Power | 20 | W | |
| Package | H2S | ||
| Input Power | Typ | 50 | mW |
| Drain Efficiency (Min) | 25 | % | |
| Feature | – | ||
| RoHS Directive | Compliant with RoHS （2011/65/EU、(EU) 2015/863） |
Arduino Pro Mini 3.3&5V
Adafruit HUZZAH32-ESP32
A feature-rich MCU with integrated Wi-Fi and
Bluetooth connectivity for a wide-range
of applications
USR-TCP232-T2
Serial to Ethernet Converter Modules | Ethernet UART Modules
Serial to ethernet converter modules USR-TCP232-T2 can transmit data transparently between TCP/IP and TTL, and it can also be applied in RS232/ RS485 by level shift circuit.
● Based on Cortex-M0 core.
● Pin type.
● Low Power, fast-speed and high-efficiency.
● Supports TCP server/client, UDP server/client
● Web page configuration / DHCP & DNS
● Virtual COM
USR-WIFI232-T
Introduction of Wireless WiFi Modules
The Wireless WiFi Modules, used for data transparent transmission. USR-WIFI232-T wifi module can connect with serial device for data transmission. It can send data from UART to WIFI in TCP client, TCP server and UDP mode.
Serial AT commands Settings
User can set parameter by module itself without going through another computer to configure. This setting method is used in the following situation: user have to configure IP address and destination IP address on site. AT command can meet the demand. After MCU connects serial server module by TTL (UART), MCU can configure setting by AT command.
Arduino BMP180 Barometric Pressure Sensor Board
2SC2782 VHF BAND POWER AMPLIFIER
Specifications:
RA20H8994M RF Power Amplifiers
| Parameter | Level | Value | Unit |
|---|---|---|---|
| Supply situation | Discontinued | ||
| Drain Voltage | Typ | 12.5 | V |
| Frequency (Min – Max) | 896～941 | MHz | |
| Output Power | 20 | W | |
| Package | H2S | ||
| Input Power | Typ | 50 | mW |
| Drain Efficiency (Min) | 25 | % | |
| Feature | – | ||
| RoHS Directive | Compliant with RoHS （2011/65/EU、(EU) 2015/863） |
Arduino Pro Mini 3.3&5V
Adafruit HUZZAH32-ESP32
A feature-rich MCU with integrated Wi-Fi and
Bluetooth connectivity for a wide-range
of applications
HC-SR04 Ultrasonic Module HC-SR04
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package. From 2cm to 400 cm or 1” to 13 feet. It operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect). It comes complete with ultrasonic transmitter and receiver module.
IR Infrared Obstacle Avoidance Sensor Module
IR Infrared Obstacle Avoidance Sensor Module has a pair of infrared transmitting and receiving tubes. When the transmitted light waves are reflected back, the reflected IR waves will be received by the receiver tube. The onboard comparator circuitry does the processing and the green indicator LED comes to life.
The module features a 3 wire interface with Vcc, GND and an OUTPUT pin on its tail. It works fine with 3.3 to 5V levels. Upon hindrance/reflectance, the output pin gives out a digital signal (a low-level signal). The onboard preset helps to fine tune the range of operation, effective distance range is 2cm to 80cm.
Bestsellers
Smartphones
-
Diode
RA20H8994M RF Power Amplifiers
Parameter Level Value Unit Supply situation Discontinued Drain Voltage Typ 12.5 V Frequency (Min – Max) 896～941 MHz Output Power 20 W Package H2S Input Power Typ 50 mW Drain Efficiency (Min) 25 % Feature – RoHS Directive Compliant with RoHS （2011/65/EU、(EU) 2015/863） SKU: 5487FB8/25
Laptops & Computers
-
Diode
RA20H8994M RF Power Amplifiers
Parameter Level Value Unit Supply situation Discontinued Drain Voltage Typ 12.5 V Frequency (Min – Max) 896～941 MHz Output Power 20 W Package H2S Input Power Typ 50 mW Drain Efficiency (Min) 25 % Feature – RoHS Directive Compliant with RoHS （2011/65/EU、(EU) 2015/863） SKU: 5487FB8/25
Laptops & Computers
HC-SR04 Ultrasonic Module HC-SR04
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package. From 2cm to 400 cm or 1” to 13 feet. It operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect). It comes complete with ultrasonic transmitter and receiver module.
IR Infrared Obstacle Avoidance Sensor Module
IR Infrared Obstacle Avoidance Sensor Module has a pair of infrared transmitting and receiving tubes. When the transmitted light waves are reflected back, the reflected IR waves will be received by the receiver tube. The onboard comparator circuitry does the processing and the green indicator LED comes to life.
The module features a 3 wire interface with Vcc, GND and an OUTPUT pin on its tail. It works fine with 3.3 to 5V levels. Upon hindrance/reflectance, the output pin gives out a digital signal (a low-level signal). The onboard preset helps to fine tune the range of operation, effective distance range is 2cm to 80cm.
433Mhz RF Transmitter and Receiver
433Mhz RF Transmitter Receiver Module best price Pakistan are very cheap and you can use them with any microcontroller (MCU). Which is used in Remote control for cars , or to control simple tasks , like control relay on/off unfortunately I didn’t find What I need , So i decided to write a simple artical about this transceiver and How we can connect it with arduino and program it. These RF modules are very popular among the Arduino tinkerers. The 433MHz is used on a wide variety of applications that require wireless control. This is 433Mhz RF transmitter with receiver kit for Arduino ARM MCU wireless
Smartphones
RA20H8994M RF Power Amplifiers
| Parameter | Level | Value | Unit |
|---|---|---|---|
| Supply situation | Discontinued | ||
| Drain Voltage | Typ | 12.5 | V |
| Frequency (Min – Max) | 896～941 | MHz | |
| Output Power | 20 | W | |
| Package | H2S | ||
| Input Power | Typ | 50 | mW |
| Drain Efficiency (Min) | 25 | % | |
| Feature | – | ||
| RoHS Directive | Compliant with RoHS （2011/65/EU、(EU) 2015/863） |
Arduino Pro Mini 3.3&5V
Adafruit HUZZAH32-ESP32
A feature-rich MCU with integrated Wi-Fi and
Bluetooth connectivity for a wide-range
of applications
HC-SR04 Ultrasonic Module HC-SR04
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package. From 2cm to 400 cm or 1” to 13 feet. It operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect). It comes complete with ultrasonic transmitter and receiver module.
IR Infrared Obstacle Avoidance Sensor Module
IR Infrared Obstacle Avoidance Sensor Module has a pair of infrared transmitting and receiving tubes. When the transmitted light waves are reflected back, the reflected IR waves will be received by the receiver tube. The onboard comparator circuitry does the processing and the green indicator LED comes to life.
The module features a 3 wire interface with Vcc, GND and an OUTPUT pin on its tail. It works fine with 3.3 to 5V levels. Upon hindrance/reflectance, the output pin gives out a digital signal (a low-level signal). The onboard preset helps to fine tune the range of operation, effective distance range is 2cm to 80cm.
433Mhz RF Transmitter and Receiver
433Mhz RF Transmitter Receiver Module best price Pakistan are very cheap and you can use them with any microcontroller (MCU). Which is used in Remote control for cars , or to control simple tasks , like control relay on/off unfortunately I didn’t find What I need , So i decided to write a simple artical about this transceiver and How we can connect it with arduino and program it. These RF modules are very popular among the Arduino tinkerers. The 433MHz is used on a wide variety of applications that require wireless control. This is 433Mhz RF transmitter with receiver kit for Arduino ARM MCU wireless
DHT11 Temperature and Humidity Sensor
Operating Voltage: 3.5V to 5.5V
Operating current: 0.3mA (measuring) 60uA (standby)
Output: Serial data
Temperature Range: 0°C to 50°C
Humidity Range: 20% to 90%
Resolution: Temperature and Humidity both are 16-bit
Accuracy: ±1°C and ±1%
2SC2782 VHF BAND POWER AMPLIFIER
Specifications:
N_M to SMA_F Straight Converter ( A )
|
Digi-Key Part Number
|
ADP-SMAF-NM-ND
|
|
|
Manufacturer
|
RF Solutions
|
|
|
Manufacturer Product Number
|
ADP-SMAF-NM
|
|
|
Description
|
CONN ADAPT SMA JACK TO N PLUG
|
|
|
Detailed Description
|
Adapter Coaxial Connector SMA Jack, Female Socket To N Plug, Male Pin 50Ohm
|
|
Arduino BMP180 Barometric Pressure Sensor Board
Breadboard Power Supply Module 3.3V 5V
Brand new & high quality
Breadboard power supply module, compatible with 5 V, 3.3 V
Apply to MB102 breadboard
Input voltage: 6.5-12 V (DC) or USB power supply
Output voltage: 3.3V/5V can switch over
Maximum output current: <700 ma
Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V
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Light Sensor Module Optical Photosensitive LDR Module LM393
The module is useful for detecting the presence of light. The module has two LEDs, one for power and one for output of the comparator. In this configuration, the circuit detects if the light exceeds a certain threshold.
RA20H8994M RF Power Amplifiers
| Parameter | Level | Value | Unit |
|---|---|---|---|
| Supply situation | Discontinued | ||
| Drain Voltage | Typ | 12.5 | V |
| Frequency (Min – Max) | 896～941 | MHz | |
| Output Power | 20 | W | |
| Package | H2S | ||
| Input Power | Typ | 50 | mW |
| Drain Efficiency (Min) | 25 | % | |
| Feature | – | ||
| RoHS Directive | Compliant with RoHS （2011/65/EU、(EU) 2015/863） |
USR-TCP232-T2
Serial to Ethernet Converter Modules | Ethernet UART Modules
Serial to ethernet converter modules USR-TCP232-T2 can transmit data transparently between TCP/IP and TTL, and it can also be applied in RS232/ RS485 by level shift circuit.
● Based on Cortex-M0 core.
● Pin type.
● Low Power, fast-speed and high-efficiency.
● Supports TCP server/client, UDP server/client
● Web page configuration / DHCP & DNS
● Virtual COM
Arduino Pro Mini 3.3&5V
USR-WIFI232-T
Introduction of Wireless WiFi Modules
The Wireless WiFi Modules, used for data transparent transmission. USR-WIFI232-T wifi module can connect with serial device for data transmission. It can send data from UART to WIFI in TCP client, TCP server and UDP mode.
Serial AT commands Settings
User can set parameter by module itself without going through another computer to configure. This setting method is used in the following situation: user have to configure IP address and destination IP address on site. AT command can meet the demand. After MCU connects serial server module by TTL (UART), MCU can configure setting by AT command.
Arduino BMP180 Barometric Pressure Sensor Board
Adafruit HUZZAH32-ESP32
A feature-rich MCU with integrated Wi-Fi and
Bluetooth connectivity for a wide-range
of applications
LM393 KY038 High Sensitivity Microphone Sound Detection Sensor
Soil Hygrometer Detection Module Soil Moisture Sensor
soil humidity module to the environmental humidity is the most sensitive, generally used to detect soil moisture.
module in soil moisture can not reach the setting threshold, DO mouth output high level, when soil moisture more than setting threshold, module D0 output low level;
small plate digital output D0 can be directly connected with the single chip microcomputer, through the single chip microcomputer to detect the high and low level, thus to detect soil moisture;
IR Infrared Flame Detection Sensor Module
IR Flame Sensor Module infrared Receiver Ignition source detection module This tiny Flame sensor infrared receiver module ignition source detection module is Arduino compatible can use to detect flame or wavelength of the light source within 760nm~1100nm also useful for Lighter flame detect at the distance 80cm. Greater the flame, farther the test distance.
It has the Detect angle of 60 degrees and very sensitive to flame spectrum. It produces the one channel output signal at D0 terminal for further processing like an alarm system or any switching system. The sensitivity is adjustable with the help of blue potentiometer given on the board.
