2019 VW320A 5V 433MHz 232TTL 通用无线发射机接收器

FOB 参考价格获取最新价格
$16.00 - $25.00 / Piece | 2 Piece/Pieces (最小起订量)
交期:
数量(Pieces) 1 - 2 >2
美国东部时间(天) 3 可协商
定制:
LOGO定制 (Min. Order: 1000 Pieces)
外包装定制 (Min. Order: 1000 Pieces)
报告可疑活动
概览
简介
芯片组:
Silabs Si4463
型号:
VW320A
应用:
无线数据通信
品牌:
Vitalwell
原产地:
Guangdong, China
射频芯片:
Silabs Si4463
通道号:
100 通道
接口:
232TTL
频率范围:
433 MHz
电源电压:
+ 3.3 V/+ 5 V
调制:
2-FSK
操作温度:
-30 ℃ 〜 80 ℃
射频发射。电源:
100 mW (+ 20dB) (最大)
RF 数据速率:
1200bps 〜 128 kbps 的
联动范围:
1千米,outdoor,l.O.S (@ RF 速率 9600bps)
供应能力
供应能力:
10000 Piece/Pieces per Month
包装与物流
Packaging Details
根据产品型号和订单数量,常规包装有五种类型:
200毫米 * 180毫米 * 60毫米厘米
378毫米 * 220毫米 * 201毫米厘米
378毫米 * 220毫米 * 333毫米厘米
429毫米 * 258毫米 * 313毫米厘米
545毫米 * 290毫米 * 385毫米厘米
Port
Shenzhen / HK
交期 :
数量(Pieces) 1 - 2 >2
美国东部时间(天) 3 待协商
Product Description


The VW320A series wireless module provide the capability of a short range, reliable wireless point-to-point, point-to-multipoint and mesh network RF data communications link.They can be used in a variety of data communications applications that require a simple to use invisible data link.

The wireless modules are designed to operate in the unlicensed ISM frequency band (433MHz/868MHz/915MHz ISM band) and are therefore acceptable for use in many countries.


Product Features:

(1) 4 Operation modes: Transparent mode,Transparent secured mode,Addressed mode and Addressed secured 

      mode.

(2) Repeater supported.
(3) Integrated wireless link protocols .
(4) Deep sleep mode supported.
(5) Server-Client mode.
(6) Easy configuration by AT commands.
(7) Easy configuration with a user friendly control panel on PC.
(8) Boot Loader supported.

Major Parameters:

Radio Chip:
Silabs Si4463
Frequency band:
433/868MHz
Interface:
RS232/232TTL/RS485/USB
Modulation:
2-FSK
Max.Tx.power.:
100mW (+20dB) (Max.)

Supply Voltage:
USB: +5V
RS232: +5V / +24V
232TTL: +3.3V / +5V
RS485: +7.5V~ +24V

RF date rate:
1200bps ~ 128kbps
Channel numbers:
100
Linkage range:
1km, outdoor, L.O.S (@ RF rate 9600bps)
Operate temperature:
-30℃~80℃

Size:
RS485/RS232: 82mm X 50mm X 20mm (with casing including flange)
USB: 81mm X 84mm X 24mm (with casing including flange)
232TTL: 41mm X 23mm X 5mm


Interface footprint:
RS485/RS232:Terminal Block
USB:USB
232TTL:2.0mm SMT solder pad or pin header
Antenna impedance:
50Ω
Function Description


☀ Providing the capability of a short range, reliable wireless point-to-point, point-to-multipoint and mesh network 

    RF data communications link.
☀ Being used in a variety of data communications applications that require a simple to use invisible data link, and 

     is designed to interface to a variety of host devices.

☀ Providing a two-way data communications links. The serial data transferred over the radio link is not altered.


Detail & Accessories





232TTL Interface

Transparent mode
Transparent secured mode
Addressed mode
Addressed secured mode




Name: Magnetic Antenna

Frequency: 433MHz
Connector: SMA-Male
Length: Antenna length 155mm
(Cable length can be customized)


            


Name: Swivel Antenna

Frequency: 433MHz
Connector: SMA-Male
Length: 108mm (87mm after swiveled)

Major Applications

(1) Wireless 232 or 485/422 data link .
(2) Water,electricity,gas and other automatic meter reading (AMR)system;
(3) Building automation system; Security entry system;
(4) Intelligent traffic; Vehicle Control;
(5) Wireless scanner;
(6) Restaurant Order System Management;
(7) Industrial control,remote sensing,automatic data collection system;
(8) Wireless data transmission; Digital audio,digital image transmission;
(9) Wireless electronic display screen;
(10) Telemetric systems;
(11) Oil Well Measuring,Environmental Protection Monitoring.
(12) Hydrology Water Level Monitoring; etc.

                       ▪ Industrial Manufacturing

            Replacing industrial field short-distance
            signal cable, Reducing wiring, Easy to
            manage and improve production efficiency.

                  ▪ Automatic Water Meter Reading

        AMR saves utility providers the expense of periodic
        trips to each physical location to read a meter.
        Helping to reduce user complaints and improve
        service quality.

                                ▪ Smart Farm

            Accurately monitor the details of each
            work area for easy statistics Management,
            first discovered potential risks.

             ▪ Hydrotlogy Water Level Monitoring

       Remote monitoring hydrology water level in many
       environments including wells, dams, streams, weirs,
       storm water systems, and water treatment or
       wastewater treatment plants and etc. Get instant
       alerts and know exactly what's happening at any
       moment.

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FAQ
Packaging & Shipping



Our package:

Our products are well packed with standard paper box. Size:19.5cm*17.5cm*6cm.

There are different sizes of packaging according to the product model and order quantity.




Payments:

We accept T/T, Escrow, PayPal and Westem union payment.

Shipment:

1.For sample quantities, we will normally ship the parts within 1-3 working days after payment is received.
2.The parts can be shipped by DHL/EMS/TNT/FedEx/UPS or other methods as per your request . We Will arrange

   it for you if you have no preference on the express carrier.
3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.

Feedback:

We maintain high standards of excellence and strive for 100% customer satisfaction. Feedback is very important to us. We welcome for your kind suggestion on the parts and our service.We are usually online from 8:45-17:45 (GTM+8). If you have any question, please feel free to contact us. If we are off line, you can leave a message, Email or call us. We will reply you as soon as possible!

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