Reference: DWM14042301
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.
Reference: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Reference: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Reference: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM18032302
USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.
Reference: DWM16121503
DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..
Reference: DWM17111002
LoRa Antenna-433MHz High Gain internal aerial piamater FPC Antenna with IPEX connctor.
Reference: DWM15101001
Brand: Semtech
RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.
Mini USB to RS485 / RS422 Converter FTDI CHIP converter adapter with Screw Terminals and photoelectric isolation.
USB to RS485 USB to RS422 converter with photoelectric isolation.
Specification:
1.USB 1.1,1.0 ;compliable USB 2.0;TIA/EIA RS-485,RS-422
2.USB Signals:VCC,DATA+,DATA-,GND,FG
3.RS-485 Signals:T/R+,T/R-,GND
4.RS-422 Signals:TXD+,TXD-,RXD+,RXD-,GND
5.Working mode:Asynchronous,P2P,Point to multipoint, 2 lines half duplex,4 lines all duplex.
6.Directional control:Automatically determine and control the data transmission direction.
7.Baud rate:300-921,600bps, Automatically adapt serial port signal speed.
8.Load capacity:Point to multipoint, Max=32 RS-422 or RS-485 interface devices
9.Transmission distance:RS-485/422 port 1.2KM(at 9,600bps),USB< 5 meters
10.Interface protection: 600W lightning strike, surge protection and ±15KV ESD protection
11.Interface types: USB port A-class males, and RS-485/422 port 5Pin posts
12.Signal indicators: PWR,TXD,RXD
13.Transmission medium: STP,UTP
14.External dimension: 62mm×33mm×19mm
15.Environment: -40°C-85°C, relative humidity 5%-95%
16.Transmission distance: 0-1200m(921600bps-300bps)
17.Supporting operating systems: Win98/Win2000/WinXP/Vista/Win7/IMAG/Linux
Useful Link: Driver
Reference: DWM14032101
HM-TRP series module is one of the hopeRF data link rf module with operating at 433MHz/868MHz/915 MHz with TTL UI is a low cost, high performance transparent FSK transceiver.
Reference: DWM14072101
Logic8/16 USB 24/100M logic analyzer / perfect decoder logic analyzer.
Reference: DWM15110401
WaveShare ATMEL AVR Programmers & Debuggers USB AVR JTAGICE XPII Compatible Atmel JTAGICE mkII In-System Programmer and debuggers Supports AVR Studio 4/5/6.
Reference: DWM14032701
Xilinx Platform USB Cable, DLC9G , JTAG programmer , FPGA/CPLD Download Cable.
Reference: DWM14041801
CoLinkEx is a hardware debugging adapter which supports JTAG & SW debugging with ARM Cortex M devices in CooCox software and Keil RealView MDK.
Reference: DWM16110102
Mini USB to RS485 / RS422 Converter FTDI CHIP converter adapter with Screw Terminals and photoelectric isolation.
Reference: DWM15110402
WaveShare ATMEL AVR Programmers USB AVRISP XPII Compatible AT AVR ISP mkII In-System Supports AVR Studio 4/5/6.
Reference: DWM15080602
USBASP USBISP Downloader Programmer for 51 AVR,With power and program the two indicators,On-board over-current protection,Support 5V and 3.3V power supply to the target board.
Mini USB to RS485 / RS422 Converter FTDI CHIP converter adapter with Screw Terminals and photoelectric isolation.
