160 visiting now: 138 USA USA flag 21 Belgium Belgium flag 2 UK UK flag 1 Singapore Singapore flag 1 Spain Spain flag

Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Rf Receiver Cob Module Rfm65 - China

    price: contact company for price

    Parameter:

    Frequency: 433/ 868/ 915MHz

    Modulation Mode: FSK/ GFSK/ OOK

    Sensitivity: - 120dBm

    Data Rate: 300Kbps

    Rx Current: 16mA

    Standby Current: 0.1μ A

    Interface: SPI

    Antenna Impedance: 50Ω

    Operation Temperature: - 40~+85

    Power Supply Mode: DC 1.8~3.6V

    Module Size: 19.7x16mm

    Certifications:

    FCC\ ETSI\ ROHS

    Application:

    Wireless Lighting Control, House and Building Automation,

    Wireless

    Alarm and Security System, Smart Home, smart Security, Etc.

    RF Advantages:

    Long communication distance, strong interference resistance,

    high cost- effective

    Support host computer software configuration and parameter

    validation, very intuitive and quick, short development

    cycle.

    Meet the requirements of mainstream wireless applications.

    No output power reduction at a supply voltage down to 1.8V.


    Company Contact:


    • Phone: 86-0755-86106673

    • Address: 2/F,Building3,Pingshan Pirvate Enterprise science , shenzhen , China

    • Email: Email


    Published date: November 26, 2014

    • Business Description: HOPERF Microelectronics Co., Ltd.(hereinafter referred to as "HOPERF"),

      established in 1998 year, is a national level hi tech enterprise

      specialized in wireless radio frequency and sensor field through

      cultivation over the years, it has developed into the domestically

      first intact industry chain group company integrating ASIC chip design,

      MEMS sensor chip design, package test calibration technique and

      application services.

      HOPERF owns a top R & D design team with more than 80 persons globally, among which 60% expert level engineers in digit/analogue and package test calibration fields have the working experience in international top grade enterprises in Germany, United States, Switzerland, etc.

      Meanwhile HOPERF has a grasp of multiple international leading technologies in internet of thing, originally creates "NextGenRF" algorithm patented technology especially on chip design aspect, fills up domestic blank and has accumulatively obtained 7 enterprise certifications, 13 special inventions and 6 software copyrights.

      HOPERF owns modern production base of 30, 000 square meters in Wuxi Taihu Technology Park, introduces top ranking encapsulation and test production equipments and high precision test measuring apparatus from Germany, the

      United States and other regions, performs production management strictly

      according to ISO9001 international quality certification system and fully ensures reliability and stability of product quality.

      The sensor products of the company cover pressure sensor, humiture sensor module, customized sensor, etc.

      The wireless radio frequency products cover radio frequency chip, radio frequency COB module, radio frequency application module, radio frequency elements and parts.

      The rapid delivery mode and all around after service ensure HOPERF wins good reputation on markets at home and abroad.

      HOPERF's products have already covered

      33 countries and served for 1073 brand customers globally, and have been increasingly applied comprehensively in outdoor sport, electronic navigation, industrial measurement, environmental monitoring, medical health, wireless guard against theft, wireless toy, wireless remote control, wireless lamp control, wireless doorbell, wireless switch socket, wireless smart home, wireless data acquisition and other fields.

      It is HOPERF's mission to largely shorten customer development cycle and create maximal convenience for customers! HOPERF wishes to develop together with you and make effort for providing even better products and services

    Related listings



    • Zigbee Module Hptz01 Hptz01p
      Zigbee Module Hptz01 Hptz01p
      General Electronics - Hope Microelectronics Co.,LTD - China - November 26, 2014 - contact company for price

      Parameter: Frequency: 2.4GHz Number of Channels: 11- 26 Number of Nodes: 65000 Function: Coordinator, router or sleep terminal Network Structure: Point- to- point, point- to- multipoint, star, tree, mesh network topology Communication Mode: Serial tr...

    • G90 Usb Rechargeable Dischargeable Flashlight
      G90 Usb Rechargeable Dischargeable Flashlight
      General Electronics - Aoneng Electrical Appliances Co., Ltd. - China - November 26, 2014 - contact company for price

      1. Aircraft aluminum body, military type 3 hard anodizing finish to avid easy to scratch 2. Using US CREE XM- L T6 LED, lifh time: 50000 hours 3. Using 2200mAh reliable, long runtime 18650 Li- ion battery with shorten resistant safty system, please r...

    • Lora Module Hm Trlr D Long Distance
      Lora Module Hm Trlr D Long Distance
      General Electronics - Hope Microelectronics Co.,LTD - China - November 25, 2014 - contact company for price

      Parameter: Frequency: 433/ 470/ 868/ 915MHz ( & plusmn; 20MHz Provide for setting) Modulation Mode: LoRa/ FSK Output Power: 2~20dBm Sensitivity: - 139dBm ( Max) Data Rate: 1.2~115.2Kbps( Provide for setting) Tx Current: 130mA ( +20dBm) Rx Current: 20...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"