STHL management team are 10+ years experience in PCB and PCBA field, our sales representatives are very stable and mostly worked here since the company establish. They can help you remember your projects details and requested. And our engineers can contact with customers directly in English if necessary, the faster and more effective communication helps lead time a lot. 01 Real Factory STHL PCBA is a real factory with 4000 SQM production base and 150 employees. 02 Rich Experience Management team are 10+ years experience in electronics assembly industry. 03 Stable Sales Representatives STHL PCBA sales representatives are very stable and mostly work for STHL since the company establish. They can help you remember your projects details and requested. 04 Effective Communication Our engineers can contact with customers directly in English if necessary, the faster and more effective communication is helpful cost saving and lead time. 05 Material Quality Control We buy components from famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow and branded materials agents. Repeat orders material normally ordered from the same source, we do not change suppliers time by time if everything goes well. 06 Customer Approval First No components substitutes without customers approval. We know alternatives can save cost, but we donâ??t want to make one time business. STHL PCBA always looking for long-term business. 07 NDA Agreement We ensure all of your projects documents security. We can sign NDA agreement before RFQ. 08 Storage Control Materials store under temperature and moisture control. Clear and strict labeling, baking, recording process.
16-channel digital video recorder 16ch video input Display/record fps 500 H. 264 compression format 8/16ch alarm input
Kemei telephone recording box Come800-rl4 can records 4 channel telephones talk This usb call voice recorder records phone call conversation, saves telephone call recording files in the computer by an usb cable. 1g hard disc can reserve 70 hours call recordings. This usb phone conversation recorder can also monitor the phone call talk on real time. Supports search, management, statistics, export as list etc functions. It has professional telephone recording system & excellent call management software, very beautiful operation interface. Carton, 0.5kg, 21cm*17cm*5.5cm
1. Recording caller id and telephone calls. 2. 8gb sd card. 3. Web search on computer or mobile search on cell phones 4. Odm service and professional after-sales service. 5. Customized service like company logo on the software management. 0.8kg
Kemei telephone recording box Come800-rl8 can records 8 channel telephones talk This usb call voice recorder records phone call conversation, saves telephone call recording files in the computer by an usb cable. 1g hard disc can reserve 70 hours call recordings. This usb phone conversation recorder can also monitor the phone call talk on real time. Supports search, management, statistics, export as list etc functions. It has professional telephone management system & excellent call recording software, very beautiful operation interface. Carton, 0.55kg
1 Voice quality equalizing. 2: Flexible USB plug 3: Build-in high fidelity speaker 4: 5 play mode,6 EQ mode 5: Dot matrix LCD display 6: Battery power indication, auto-protect function. 7: MP3 format recording, MP3 music player. 8: Multi-audio source recording. 9: FM function 10: Memory/Record Time (Hour):128MB/35H 256MB/70H 512MB/140H IGB/280H 11: A , B , C ,D 4 folder max storage capacity up to 4*99 files 12: Display residual memory space 13: MIC (recording) sensitivity adjustment 14: Synch recording , subsection recording automatically depend on the signal 15: Auto-power off: power off automatically when no operation continuance 30secs. 16: Alarm when the storage space less than 1 min. 17: low voltage alarm: the battery power showing by 3bar , the unit can not be operated when the battery voltage less than 2.0v. 18: USB1.1 communication jack , enable recording date up/down loading between PC & recorder 19: Memory/Record Time (Hour):128MB/35H 256MB/70H 512MB/140H 1GB/280H
Dss-r-cl1100 pro (sdi) streaming recorder & automatic learning system, it can perform the digital learning environment with applications of digital media. Simplify digital teaching and learning software and hardware environment, it provides "network assisted instruction", "video assisted instruction", "synchronous or asynchronous of distance learning", and “teaching tools and teaching materials produced, " which also makes applications of multi-function teaching resources. To encourage teachers to improve their teaching quality as the goal, it can help teachers develop new materials, and innovate teaching resources to enhance teaching effectiveness. Through interactive web-demand system to meet user conferences, which includes training, teaching and other scenes information recording and dissemination needs.
Universal input scanner Leveraging on our vast industry experience, we have emerged as a notable manufacturer and supplier of universal input scanner. Provided scanner is manufactured utilizing quality assured components with the help of pioneering technology. Adherence to predefined industry standards, offered scanner finds best application in various industries such as blood banks, pharmaceutical, dairy and food, oil & gas for temperature and humidity monitoring. Besides, clients can avail universal input scanner from us in diverse specifications at marginal prices. 8/16 ch universal input scanner Smartscan is 8/16 channel dedicated universal input data scanner used for data monitoring system. It has gsm/wi-fi compatibility which makes it ideal for temperature/ humidity monitoring. It is available in two sizes: horizontal & vertical Key features 24vdc sensor excitation output Gsm wi-fi compatibility serial, usb & rs-485 interface for communication Cost effective & reliable dedicated universal analog & digital inputs Channel skip facility Firmware upgrade at user end Accurate results
Smartscan is 8/16 channel dedicated universal input data logger used for data logging/acquisition system. It has n output Gsm wi-fi compatibility Serial, usb & rs-485 interface for communication Firmware upgrade at user end In-built rtc for timed & event based logging at high resolution Easy to use, configurable , windows based software Applications : Cold storage in dairy & food industries Blood banks & pharmaceutical industry Hvac Oil & gas industries Weather station recording Building & energy management Process monitoring for maintenance and troubleshooting applications.
Internal MIC with high sensitive & non directive Multi Audio format support : Record : DM3,WAV, ADPCM Play back : DM3,WAV, WMA, ADPCM Recording Media : Micro SD BuiltIn Exterior Speaker Monitoring on recording By Ear phone & Speaker Fast data transference via USB 2.0 interface Hold key for prevention of accidental operation
This smartplot paperless chart recorder is universal input data monitoring system with lcd touch screen colour graphical display. It is used to elaborate each input parameter in the form of various trends available like graphical trend, bar graph, numerical format & conventional analogue meter format. It comes with high capacity data storage & usb/ rs 485 communication interface. Key features : Smartplot recorder available in size of 7.1” & 10.1” 64k colours, bright & wide viewing angle tft glass with backlight Variety of trends : bar graph, numerical format, analog format & graphical trend Universal 8/ 16 inputs : rtd, tc & analog True 16 bit adc for more accuracy In-built rtc for timed & event based logging at high resolution 8mb data storage capacity (60, 000 samples/channel) In-built 24vdc self excitation output Firmware upgrade at user end Real time data acquisition & data transfer
Frequency : GSM900/1800 or 850/1900MHz Dual SIM card.dual standby.MTK6253 chipset Unit Size : 109*47*9.6 mm(Super silm) Display : 2.2"QVGA color screen. 240×320 In-buit memory.128Mbit 32Mbit Camera : 0.3 Mp camera (Up to 1.3MP by software,need 128Mbit+64Mbit).with flashlight. Support dual Bluetooth/FM/MP3/MP4(3GP)/Video/Recorder/T-flash card with Magic UI and magic sound supported With Java. MSN.Facebook.GPRS.WAP.E-book Nokia type batteryy/charger/earphone Talk time : 5-7hours.standby time : 5-8 days Available colors : Red/Grey/Silver Support multi-Language.
Unit Size : 106*56.5*9.9mm QWERTY KeyPad(Super slim) Display : 2.3 real wide QVGA screen,320*240px Camera : 0.3 Mega pixel camera(up to 1.3MP by software) with flash light real 2.0MP supported Support WIFI/Analog TV(SECAM)/shaking Sensor/Bluetooth/FM/MP3/MP4(3GP)/Video/Recorder/T-flash card with Java.MSN.Facebook.E-book.GPRS.WAP Nokia type battery/charger/earphone/charging DC jack Talking Time : 5-8 Hours Stanbdy Time : 5-7 Days Available color : pink.gray.silver Support multi-Language.
1)Platform: Qualcomm 6240 2)Frequency: GSM850/900/1800/1900MHZ UMTS: 900/2100MHZ 3)CPU: 230 MHZ 4)WCDMA: DL: 384Kbps, UL: 384Kbps 5)Display: 2.4inch QVGA display 6)GSM voice codec: FR/EFR/HR/AMR (NB) 7)Camera: Dual high definition camera with flashlight 8)Battery: Support NOKIA battery, and Chargers 9)Date: MSN, Face book, Yahoo, OperaMINI ,Ebuddy. GPRS,WAP 10)T-Flash Slot: support T-flash card (Option),Maximum support 2GB. 11)Multimedia: Music Player / Video Player / Video Recorder / Camera / Voice Recorder/ E-Book 12)Download: Music/ Video/ Pictures/ Animations / Ring Tones/ Wallpaper/ Screensaver 13)Tools: Torch, Calendar, Memo, Alarm, Games, Calculator, Stopwatch, World Time, Unit Conversion 14)Languages: Multi-language support 15)Accessories: 1 Battery, 1 Data Cable,1 Earphone,1 User Manual.
MS150 Series multi-channel temperature monitor is a multi-point temperature measurement instrument. It takes the highest measured temperature in measuring loops as its output signal which is sent out in the form of a 4 to 20 mA standard current signal and the temperature is displayed by the built-in LED. If required, temperature at any measuring point can be shown by operating the keys on panel. Isolation is provided between the input and output. It is mainly used in the applications of multi-point temperature measurement or alarm warning system. By adopting SMT technology, it offers excellent accuracy, reliability and anti-disturbance. Primary Technical Characteristics Measuring range 0¡«100¡æ¡¢0¡«150¡æ¡¢0¡«200¡æ £¨according to user's demand£© Input type Pt100,Cu50£¨TC if specially required£© Measuring Points 2,3,4,5,6 points Convert accuracy ¡Ü0.5£¥FS linearity error < 0.1% Output 4¡«20mA Electrical isolation output Digital display LED Display accuracy 0.5% Voltage drop for display 3V Isolated voltage Drop 2V Isolate Voltage 1500V AC (Input/Output¡¢with isolator) Max-load £¨V -14V~16V£©/0.025A£¨Current output £© Limit current ¡Ü25mA Response time 1s Power supply 14~30V DC Temperature draft 0.025% FS/ 1¡æ Long-term stability ¡Ü0.1¡æper year or 0.05£¥ per year Ambient -40~+85¡æ£¨Aluminium alloy .Casing£© -25 ~+75¡æ£¨Plastic Casing£© Protection level IP66£¨Aluminium alloy£©/IP62£¨Plastic£© Anti-RFI >10v/m(80MHz¡¡1000MHz).
Multi-channel bricks The multi-channel bricks are made of cordierite and porcelain. Its shapes are rectangular, cylinder and ellipse. For the rectangular multi-channel bricks, the size is 150mm x 150mm x 50mm to 300mm. The channels are 20 x 20, 25 x 25, 35 x 35, 40 x 40, 59 x 59, 100cpsi, 200cpsi, 300cpsi and 400cpsi. The size of cylinder or ellipse multi-channel bricks is 50mm to 150mm x 50mm to 200mm, channels are: 100cpsi, 200cpsi, 300cpsi and 400cpsi.
1.high quality 4 channel black box 2.4 channel digital video recorder 3.suitable for wholesaler 4.more order , more discount 4 channel car black box biste package with full accessories 1.Gps antena 2. hard disk reader 3.vehicle-mounted microphone 4.infrared receiver with extension wire for remote control
Come800-t01 phone recording box This usb telephone recording device needs only 1 usb cable, powered by usb stably. This recorder can connects 1 telephone, and 1 computer can connects only 1 recording box like this. The usb interface supports plug-and-play, quiet convenient. Nice call recorder has professional telephone recording software and call recording system. Good at telephone conversation recording.
Come800-t02 phone recording box This usb telephone recording device needs only 1 usb cable, powered by usb stably. This call recorder can records 2 telephones, and 1 computer can connects only 1 telephone recording box like this. The usb interface supports plug-and-play, quiet convenient. Nice call recorder has professional telephone recording software and call recording system. Good at telephone conversation recording. Hardware parameters Model: come800-t02 Input: 2 channels Impedance: high impedance >100 k ohms Snr(signal noise ratio): 50db Frequency response: 300hz - 3400hz Digital mode: gsm Data acquisition rate: 12.5kbit/1s each channel, the voice cab be compressed by 5 times. Ast(average seek time): 39ms Power consumption: 200w max Temperature: +5íµ í¬ +40íµ Humidity: 5% í¬ 85% Hardware configurations Operation system:win98/me/2000/xp/2003/win7 Cpu: celeron2.0 at least, with sound card and can run normally. Hard disc(drive): 40gb at least, 80g will be preferred. Computer memory: 512m or above Monitor: vga , 1024*768 resolution will be better Carton, 0.48kg.
Rtd ccms is battery powered compact data logger with single input. It is reliable & cost effective digital temperature recorder mainly used in cold chain monitoring system, transportation & industrial applications. It provides real-time viewing of temperature information and has usb connectivity for data retrieval. Key features : Local data storage with 4mb memory (60, 000 samples/channel ) Usb host port for easy data retrieval Serial, usb & rs-485 interface for communication In-built rtc with variable logging interval In-built rechargeable li-ion battery (with 1 month stand time)
