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共5 筆產品

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1. RS-232 Humidity and Temperature Sensor Meter

RS-232 Humidity and Temperature Meter
(Model: SHT-DB9/RJ11)

Specifications:
 Operation voltage : DC 3.3V~5V.
 Current Consumption : 5mA(max)
 Operation temperature : 0~60℃.
 Operation humidity : 15~95%RH.
 Accuracy :
Temperature ±1℃
Humidity ±3%RH at 25℃
 RS232 interface for TXD/RXD/GND.
 Baud rate : 9600 bps, 8 data bits, None parity, 1 Stop bit
 Connector: DB9 (female) or RG-11

Application:
 Server room monitor.
 Indoor building automation.
 HVAC system.
 Wireless Sensor Network (WSN)

Wireless Communication:
1. Bluetooth RS-232 adapter
2. WiFi RS-232 adapter
3. Zigbee RS-232 adapter
4. Ethernet RS-232 adapter
5. Active RFID integration

2. High Power Zigbee RS-232 Adapter with DI/DO & AI, Zigbee pro stack, TI CC2530 Solution

High Power Zigbee Wireless adapter for 2.4 GHz IEEE 802.15.4 / ZigBee Pro Stack
(Model: ZA-H)
3 in 1 Firmware: Coordinator, Router, Device

Features:
Suitable for home/building automation, industrial control and monitoring, low power wireless sensor networks, PC peripherals, set-top boxes and remote controls, consumer Electronic.

1. High performance and low power consumption.
2. Wide supply voltage range (2.0V – 3.6V).
3. Excellent receiver sensitivity and robustness to interferers.
4. RoHS compliant.

Applications:
1. Wireless Sensor Networks (WSN)
2. 2.4GHz IEEE802.15.4 systems.
3. Home and commercial building automation.
4. Internet of things (IOT)
5. ZigBee system (256KB Flash).
6. Lighting Systems.
7. Industrial control and monitoring system.
8. Consumer Electronics.
9. Health Care.

General Specification:
1. Solution: TI CC2530 + CC2591
2. Frequency: 2.4GHz~2.5GHz
3. Modulation Type: DSSS
4. Transmit power (Low Power):16 dBm
5. Receiver sensitivity: -97dBm (Nominal)
6. Data Rate: 250Kbps
7. Antenna Impedance: 50 ohm
8. Package Size (Low Power): 22*16*3.3 (mm)

Interface:
1. Antenna: Internal Antenna 50Ω
2. UART Interface: TX, RX, RTS, CTS
3. SPI Interface: Synchronous Serial Interface
4. PIO Interface:19 terminals

Rating:
1. Operate Ambient Temperature Range: -40~+125 Centigrade
2. Supply Voltage: +2.0~+3.6 V
3. Storage Temperature Range:-40~+125 Centigrade

RF Characteristics:
1. Receiver Sensitivity:-97 dBm
2. Frequency Error Tolerance: -50~+50 KHz
3. Output Power (Low Power): 4.0 dBm
4. EVM: 30 %

Remark: All contents are subject to change without notice.

3. Bluetooth RS-232 adapter, Wireless Serial Port Converter

Bluetooth RS-232 Adapter for cable replacements applications, Wireless Serial Port Converter
(Model: BT-232B-E)

Features:
1. Bluetooth V2.0 Class 1
2. Built-in Battery Management (Power Input & Charger)
3. Configure RS-232 parameters via COM port
4. External Dipole Antenna
5. External Battery Input (Optional)
6. Easy Switching between Data Mode and Command Mode
Specifications:
1. Baud Rate: Supports 1.2/2.4/4.8/9.6/19.2/38.4/57.6/115.2/230.4 Kbps
2. Coverage: Up to 100 m
3. Connection: Point-to-point (pico net)
4. Signal: TxD, RxD, GND, CTS/RTS
5. RS-232 Interface: D_SUB 9-pin female
6. Standard: Bluetooth specification version 2.0+EDR
7. Profiles: Serial Port Profile and Generic Access Profile
8. Data Bit: 8 bit
9. Frequency: 2.400 to 2.4835 GHz
10. Hopping: 1,600/sec, 1MHz channel space
11. Modulation: GFSK-1 Mbps, DQPSK-2 Mbps, and 8-DPSK-3 Mbps
12. Tx. Power: Max. 18 dBm (Class 1)
13. Rx. Sensitivity: -86 dBm typical
14. Antenna: Chip antenna or SMA female + external antenna (optional)
15. Antenna Gain: Chip antenna max. 1 to 2 dBi
16. Power Supply: +5 to +6 V DC
17. Current Consumption: Max. 90 mA
18. Operation Temperature: -20 to +75 Centigrade Degrees
19. Dimensions: 35 mm (W) x 45 mm (H) x 15 mm (D)
Remark: All contents are subject to change without notice.
Applications:
PDA, POS, receipt printer, bar code reader, RFID, smart card reader, MSR card reader, LED display, CNC machine, robot, SCADA, data collector

4. WiFi RS-232 adapter, serial to WiFi converter

WiFi RS-232 adapter
Model: WA-232
Features:
 Ultra low power for battery powered applications
 On-line firmware upgrade
 Support Wi-Fi Protected Setup (WPS) Button
 Supports Adhoc and infrastructure networking modes
 Secure Wi-Fi authentication schemes (WEP/WPA/WPA2)
 Full onboard TCP/IP stack (no external drivers required)
 Real-time clock for time-stamping, auto-sleep, and auto-wakeup modes
 Configuration over serial or wireless interface using simple ASCII commands
 Host Data Rate up to 921 Kbps TX, 500 Kbps RX for UART, up to 2Mbps over SPI slave

Specifications:
1. Networking Standards: IEEE 802.11 b/g
2. Data rates: 802.11 b: 1,2, 5.5,11 Mbps : 802.11 g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
3. Frequency Band: 2.412 - 2.484 GHz
4. Modulation: 802.11 b: DSSS(CCK-11, CCK-5.5, DQPSK-2, DBPSK-1); 802.11g : OFDM
5. Wi-Fi security: WEP, WPA, WPA2
6. Protocols: DHCP, DNS, ARP, ICMP, FTP client, HTTP client, TCP, UDP
7. Supply voltage: 5V DC
8. Output power: 0dBm to +12dBm
9. Power consumption: 4uA sleep, 35mA active RX, 180mA TX (at +12dBm)
10. Data rate: 464Kbps over UART, up to 1Mbps over SPI slave
11. Operating temperature: -40C to +85C
12. Transmit power: Up to 150 meters (at +12dBm)
13. Antenna: Chip, SMA, U.FL (Option)
14. Dimensions: 35 x 45 x 15 mm
Remark: All contents are subject to change without notice.

5. Bluetooth Printer Adapter with USB & Parallel Port

Bluetooth Printer Adapter with USB and Parallel Port
(Model: BT-PTR)

Introduction:
Featuring Bluetooth wireless technology, BT Printer Combo Adapter creates cable-free printing connections between your desktop PCs and printers. BT Printer Combo Adapter supports Bluetooth v2.0+EDR and is backward compatible with v1.1 devices. You can connect your computing devices and printers 100 meters away without cables in your working environments, such as home or office.

FEATURES
1. Support Bluetooth Hard Copy Replacement Printing Profile (HCRP)
2. Support Bluetooth Serial Port Profile (SPP)
3. Support Bluetooth v2.0+EDR
4. Operate in 2.4GHz~2.483GHz ISM band
5. Bluetooth Class I
6. Operating distance of up to 100 meters
7. Support both USB and 1284 printer port interfaces
8. Three LEDs Indicating:
(1) Power On/Off
(2) Printer Action
(3) Bluetooth Link
9. Easy operation and setup

Specifications:
1. Standard: Bluetooth v2.0+EDR
2. Frequency Band: 2.4~2.4835GHz unlicensed ISM band
3. Spread Spectrum: FHSS (Frequency Hopping Spread Spectrum)
4. Services supported: SPP and HCRP print services
5. RF Output Power: Class 1
6. Working distance: Greater than 100m in free space
7. Sensitivity: <-88dBm at < 0.1% BER
8. I/O Interface: USB, IEEE-1284
9. LED indicator: Power / Bluetooth active /Printing active
10. Certification: FCC, CE, BQB
11. Operation temperature: 0 ~ + 60 (C)
12. Environment: Storage temperature: -10 ~ +70 (C)
13. Humidity: 5 ~ 90% non-condensing
14. Size: 76 (L) x 62(W) x 20(H) mm
Remark: All contents are subject to change without notice.