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电子产品供应商和制造商

Electronics

Union Computer Supplies Limited

HP Laser MFP 135a Printer A4 Black and White Laser Multifunction Printer, Perfect for BusinessPrint, Copy, and ScanPrint speed up to 21 ppm (black) Get the quality you trust and sharp black text with this affordable printer. This surprisingly small laser delivers exceptional quality, page after page.  Quickly and easily print with an MFP that's designed to fit into your workspace like a glove. You can fit this MFP almost anywhere – it’s that small and compact.  # Printer # Laser # Multifunction # Office #Equipment #Homeoffice # Print # Scan # Copy # Solution # A4 # HP # Toner # Cartridge # all-in-one # Drum # Wireless # Business # 135a 

HP Laser MFP 135a Printer

朗怡国际有限公司

Big Round Full touch 1.3 inch IPS Display Smart Watch with high grade Genuine Leather strap<br>
Main functions:
<ul>
	<li>24hrs Heart rate and blood pressure monitoring</li>
	<li>5 kinds of sport mode(outdoor Running Riding, walking, indoor running, plank, exercise)</li>
	<li>Sleep monitoring, Activity tracker (Pedometer, Calories, Miles), GPS track</li>
	<li>Call and SMS reminder, Countdown, Stop watch, remote control taking photos etc</li>
	<li>CPU: Nordic NRF52832</li>
	<li>Display: 1.3 inch IPS (240*240)</li>
	<li>Bluetooth: 4.0 Sync</li>
	<li>Control mode: Full touch</li>
	<li>Battery: Polymer lithium battery</li>
	<li>Battery life: 7 days</li>
	<li>Battery capacity: 250mAh</li>
	<li>Waterproof: IP68</li>
	<li>Memory: 64KB RAM+512KB ROM</li>
	<li>Data storage: Local and cloud server</li>
	<li>Compatible Devices: Android 4.4 &amp; IOS 9.0 and above</li>
	<li>Charging mode: Magnetic charger</li>
	<li>Charge time: About 1~2 hours</li>
	<li>Shell: Aluminum alloy + Plastic</li>
	<li>Strap material: TPU (Or Leather + TPU)</li>
	<li>Diameter: ￠46</li>
	<li>Band: 22mm wide</li>
	<li>APP language: Chinese, traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Malay, Portuguese</li>
	<li>Box Inside: 1 x smart band, 1 x user manual, 1 x charger with cable, 1 x gift box</li>
	<li>Packing Size:</li>
	<li>Color option: Black,Brown,Gray</li>
</ul>


Full Touch 1.3 Inch IPS Display Smart Watch

Specification:
CPU: RTL8762C
G-Sensor:&nbsp; STK8321
Display:&nbsp; 1.3 inch IPS (240*240)
Bluetooth: 5.0 Sync
Control mode: Single touch
Battery: Polymer lithium battery
Battery life: 15-20 days
Battery capacity: 200mAh
IP grade: IP68 waterproof
Memory: 160KB RAM + 64M ROM
Data storage: Local and cloud server
Compatible Devices: Android 4.4 &amp; IOS 9.0 and above
Charging mode: Magnetic type
Charge time: About 1~2 hours
Case material Zinc alloy
Strap material: Silicon
APP language: Chinese, traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French,&nbsp; Portuguese 11 languages.
Box Inside 1 x smart band, 1 x user manual, 1 x charger with cable, 1 x gift box
Packing Size: Standard
Carton Packing: 50pcs each carton
Weight: 6.5kg
​Carton Size: 38*32*17cm
Color option: Black,Gray

Main functions:
24hrs Heart rate and blood pressure monitoring&nbsp;
Ten previous message record checking,Remote control Photograph&nbsp;
Activity tracker (Pedometer, Calories, Miles),&nbsp;
Sports model, Sleep monitor ,Call and SMS reminder

2020 New arrival waterproof IP68 smart watch with 60 days long standby time

Great performance with a small footprint Compact and efficient, the LBP6030 is designed to help save space and perform high-speed print jobs, with low energy consumption.  On Demand Fixing Technology Canon's proprietary technology On-Demand Fixing consume less power and warm up quickly compared to the conventional fusing roller designs, enabling a fast warm up time and quick first print.  UFR II LT With Canon UFR II LT print language, the printer takes full advantage of the PC's processing power. UFR II LT effectively removes the need for expensive memory upgrades on the printer.  Minimal Maintenance The Canon all-in-one toner cartridge 325 integrates the photosensitive drum, cleaning unit and toner reservoir in one compact package, saving costs and making cartridge replacements easy.  Low Energy Consumption The printer can be configured to enter sleep mode and auto shutdown after it remains idle for a specified length of time, consuming less energy. With a low Energy Star Typical Electricity Consumption value of 0.48kWh/week, it is easy to be kind to the environment while saving cost.  Print Speed (A4): Up to 18ppm Recommended monthly print volume: 200 - 800 pages Sleep mode and Auto Shutdown feature  # Printer # Laser # Multi-function # Office #Equipment #Homeoffice # Print # Scan # Copy # Solution # A4 # Canon # Toner # Cartridge # all-in-one # Drum # 6030 # Laser Beam 

Canon imageCLASS LBP6030

Qianjibian (Hangzhou) Technology Co., Ltd.

AI 服务器搭载了针对各种场景的最新人工智能视觉算法技术，可为不同场景的用户提供后端算法技术支持 

AI server

Hangzhou Zhonghe Electronic Equipment Co., Ltd

Support System:Microsoft Windows Server 2008 Enterprise Edition, x64 Enterprise Edition, Standard Edition, x64 Standard Edition, Windows 7, Windows 10, or Server Data Center Edition, x64 Data Center Edition, 2012 Server System;Windows Small Business Server 2008; Red Hat Linux; SUSE Linux Secure Authentication Power-Up Password, Privileged Access Password  

VS-700 Webcast Server

深圳市海曼科技股份有限公司

 	 Issue photoelectric alarms and voice prompt; Push alarm notification to cloud server; Do self-test manually and remotely both available 	 Report NB signal strength 	 Push smoke density to cloud server 	 Restart the alarm device remotely 	 Report IMSI number of SIM to cloud server 	 Report robotic arm status, such as robotic arm failure to cloud server; Report alarm device power-off message to cloud server 	 Turn on/off robotic arm in APP remotely 	 Support China Telecom and China Mobile network, replaceable Nano card.  

Smart Combustible Gas Alarm 

进达电子制品有限公司

- 802.11b/802.11g/802.11n/802.11ac
- IPv4 / IPv6
- 300MHz + 450MHz
- 2.4GHz &amp; 5GHz
- Transmit Power : 20dBm
- AP Modes : Repeater A.P. Bridge WDS
- Wired Speed : 10Mbps / 100Mbps / 1Gbps
- WAN LAN : WAN x 1 LAN x 4
- Antenna : 5dBi High Gain Antenna x 4
- Concurrent Sessions : +3,500
- Priority Control : QoS
- File Server Functionality : FTP server / SAMBA server/ BT client Security : 64/128 bit WEP / WPA-PSK / WPA2-PSK
- Wireless Connectivity : WPS supported
- DHCP Server : DHCPv4 / DPCHPv6
- Port Forwarding : Supported
- TR068 TR069 : Supported
- DLNA uPnP : DLNA media server built-in
- VPN : PPTP / L2TP / IPSEC
- USB connectivity : For external storage

Wi-Fi AC Router

Ningbo Topper Communication Equipment Co., Ltd.

 	 Networking Floor cabinet 1x mesh front arch door 2x vented steel rear doors 2x Vented side doors 16-46U  

Networking Floor Cabinet

Beijing ManThink Technology Co., Ltd.

Main featuresProcessor8 coresMemory:8GB DDRStorage:64GB eMMCNetwork Connection: 4G/Wi-Fi/EthernetLoRaWAN band support: US902, AU915, AS923, EU868, EU433, CN470Built-in systems and functions:embedded ThinkLink(TKL with LoRaWAN NS function)embedded Home Assistant open source editionembedded ThingsBoard CEThird Party Support:BACnetHome AssistantThingsBoard

LoRaWAN Network Server

宁波津达电子有限公司

Featured here is a 19&quot; FTP Cat5e panel with 24 LAN cable ports. The quality patch panel is designed for high performance, durability and ease of installation. It makes an essential component for FTP servers.

 
  Excellent craftsmanship. 
  Available in other designs. 
 

Cat5e Patch Panel

 	 Maximum of 6 VoIP accounts - IPv4 - WAN port and LAN port - POE - Wideband G.722 Codec 	 Server Compliance Asterisk / Broadsoft / Alcatel / NEC / Avaya / Aastra&nbsp; 	 Dual power supplied Support 1.8GHz (EU) and DECT 6.0 (US) frequency band  

VoIP Dect Phone

Nano and Advanced Materials Institute Limited

大数据时代的兴起增加了市场对大功率电子系统的需求，如物联网、云服务器、5G电信等。 这些电子系统运作时会产生大量热量，故需要更强大的热管理解决方案。 浸入式冷却是一种液体冷却方式，通过与冷却液直接接触来帮助系统散热。 NAMI开发了一系列用于浸没式冷却系统的冷却剂，包括用于大功率电子应用的单相冷却剂和两相冷却剂。  技术优势 高导热性高比热容/潜热低密度 应用范畴 5G及边缘运算云端及企业数据中心人工智能及机器学习高频交易

用于高功率电子的浸没式冷却解决方案

Shenzhen Huachuang hengda Technology,Ltd

Detecting Bluetooth device wireless signalGateway working states will be displayed by LED300 bluetooth device can be scanned per secondSupporting MQTT(TCP/SSL), HTTP/HTTPSInternet transmission protocolFirmware can be upgraded by OTA and USBUsers will easy to get the data from iBeaconEddystone, ble Sensor（humidity&amp;temperature and accelerometer） and other bluetooth device , uploading these information to the server or IOT cloud platform.

MOKO MKGW1 Gateway Ble 4.0 Wi-Fi

欧赛特电子有限公司

Feature Wireless all-in-one integrated sensor array measures wind speed, wind direction, temperature, humidity, wind speed, wind direction, rainfall, UV and solar radiationWireless indoor thermo-hygrometer-barometer sensorFull-color menu-based TFT LCD full-color displayEncrypted WiFi internet two-way communicationPublish real-time data to weather servers: Ecowitt.net, Wunderground.com, Weather Cloud, wow,Support upload to the third-party server. Easy integration to 3rd party system Specification Indoor temperature range: 0℃-50℃.Outdoor temperature range: -40℃-60℃.Temperature accuracy: ±1.0℃.Indoor humidity range: 10%RH-95%.Humidity accuracy: ±5%.Rain volume display: 0-9,999mm.Wind speed: 0-160km/h (0-100mph).Pressure range: 700-1,100hPa (27.13-31.89inHg).7-inch super high clear TFT panel.

TFT coloe screen WiFi  Weather Station

Fenice Power Co.,Ltd.

Double conversion online UPS; High Performance DSP based full digital controlled, Pure Sinewave output; Having frequency converter operating mode; Wide input voltage range, work well with different power quality; Compatible with most generators set; Embedded input power factor corrector, avoid reactive power loss, saving power for user; Having ECO mode. Enable best balance between energy saving and power protection; Good loading adaptability, work well with laser printer, Ultrasonic cleaner; Make with strong glass fiber base double side PCB (FR4), avoid dry solder, strong anti-vibration/ anti-humidity/anti-dust capability; Small profile, save installation space for user; Accept deep customer-oriented, perfect match customer application requirement; Attractive performance-cost ratio. IT infrastructure: small server and workstation, router and switch, monitoring equipment; Automation system: ATM, TVM, SCADA, Railway and Metro signal system; Office and Business Equipment: PC, Printer, Scanner, POS, Telephones and Fax. 

uninterruptible power supply PX2K

General
-&nbsp;VoIP (SIP) Business Phone
-&nbsp; Maximum of 4 VoIP accounts
-&nbsp; 128 x 64 dot matrix LCD with greyish backlight
-&nbsp; Wideband G.722 Codec
-&nbsp; IPv4 / IPv6
-&nbsp; WAN port and LAN port
-&nbsp; PoE (This option must be specified at the time of order placement)
Server Compliance
-&nbsp; Asterisk / Broadsoft / 3CX / Alcatel / NEC / Avaya / Aastra / Mitel
Call features
-&nbsp; Call Hold
-&nbsp; Call Flash
-&nbsp; Call Forward
-&nbsp; Call Waiting Indication
-&nbsp; Call transfer (blind/attended)
-&nbsp; Caller ID display
- &nbsp;Redial List and redial
-&nbsp; Do not disturb DND
-&nbsp; Mute-&nbsp; Auto-answer
-&nbsp; Auto-complete dialling
-&nbsp; Smart redialling
-&nbsp; 3-way conferencing
-&nbsp; Configurable hotkeys for speedial / voicemail
-&nbsp; Message Waiting Indication (MWI) LED
-&nbsp; Volume control
-&nbsp; Direct IP call without SIP proxy
-&nbsp; Ring tone selection
-&nbsp; Phonebook (15+ entries), Black list
-&nbsp; Call history: dialled/received/missed/forwarded
-&nbsp; LCD menu user interface
-&nbsp; Web Portal for administrators
Physical Features
-&nbsp; 128 x 64 dot matrix display
-&nbsp; Four softkeys
-&nbsp; Eight function keys including one programmable memory button
-&nbsp; LED for MWI
-&nbsp; RJ45 10/100M Ethernet WAN port
n Gigabit Ethernet WAN port (August 2015)
-&nbsp; RJ45 10/100M Ethernet LAN port
n Gigabit Ethernet LAN port (August 2015)
-&nbsp; Power adapter: AC 100~240V input DC 12V/1.2A output (This option must be specified at
the time of order placement)
-&nbsp; Power over Ethernet IEEE 802.3af (This option must be specified at the time of order
placement)
Codecs and Voice Features
-&nbsp; Wideband codec: G.722
-&nbsp; Narrowband codec: G.711&micro;/A, ILBC
-&nbsp; G.729
-&nbsp; VAD, CNG, AEC, PLC, AJB, AGC
-&nbsp; Full-duplex speakerphone with AEC
Network Features
-&nbsp; SIP v1 (RFC2543), v2 (RFC3261)
-&nbsp; IPv4 / IPv6
-&nbsp; VLAN QoS (802.1pq)
-&nbsp; NAT Traversal: STUN mode
-&nbsp; DTMF: In-Band, RFC2833, SIP Info
-&nbsp; Proxy mode and peer-to-peer SIP link mode
-&nbsp; IP Assignment: Static/DHCP/PPPoE
-&nbsp; Bridge/router mode for PC port
-&nbsp; TFTP/DHCP/PPPoE client
-&nbsp; Telnet/HTTP server
-&nbsp; DNS client
-&nbsp; NAT/DHCP server
Management and Provisioning
-&nbsp; F/W provision via TFTP/HTTP
-&nbsp; Auto-provisioning: Option66
-&nbsp; Mass-configuration tool for system integration (check with your local supplier / distributor)
-&nbsp; Telnet

VoIP (SIP) Business Phone

Ningbo Hosy Communication Equipment Co.,Ltd

 Standing Network Rack Network Cabinet   

必达控股(香港)有限公司

Category 5E Ethernet Cable

Herald Datanetics Limited

The AS1200 is a compact size, low power consumption Wireless Motion and Vibration Sensor. It keeps monitoring the tilt level and vibration level of the attached device. Alert will be sent to the gateway immediately once triggered by internal tilt sensor.  Use cases Machine security &amp; health monitoring such as equipment rack in Server RoomProperty managementInventory monitoring and control Product Specification Triggering tilt angle: 15°±10° (all direction) from Z-axisVibration sensing: &gt;1mm amplitudeOperating Temperature Range: -20 to +70°COperating Relative Humidity Range: 0 to 100%RH (non-condense)Heart beat: once every 45 minutesResponse time: &lt;1 second once triggeredUpdate frequency: every 15 seconds for 10 minutes after triggeredTransmitting range: up to 50mProtocol: BLE beaconBattery life: Typ. &gt;5 years based on 120 days triggeredPhysical dimension: W 36.0mm x H 30.0mm x T 10.0mm (±0.5mm)Attachment method: 3M VHB tape (included) 

BLE Motion & Vibration Sensor

广州瑞晶贤力信息科技有限公司

EXOcompactArdo freely programmable controllers Small and compact controller with different types of communication, with or without built-in display. EXOcompact is equipped with various communication ports. Therefore it can either act as a stand-alone unit or be integrated with Arrigo BMS or other SCADA systems. User-friendly tools are available for flexible handling and easy access via the web server. Technical data Supply voltage ：24 V ~ (21…27 V ~ 50…60 Hz) / 20…36 V DC (not XCA20...) Power consumption：4 VA Protection class ：IP20 Ambient humidity ：Max. 95 % RH Ambient temperature ：0…50 °C Storage temperature ：-20…+70 °C Operating system ：EXOrealC Battery backup ：Memory and real-time clock, at least 5 years Mounting ：DIN-rail Number of modules ：8.5 Dimensions, external (WxHxD) ：149 x 121 x 58 / 149 x 136 x 58 (XCA20…) mm Communication ports Ethernet ：EXOline-TCP/IP, Modbus-TCP, BACnet/IP RS485 ：EXOline, EFX, Modbus-RTU, M-Bus (through X1176) M-Bus ：M-Bus Mini-Master I/O data Analogue input a (AIa) ：PT1000, 0…10 V, 0(4)...20 mA (requires external 10 or 500 Ω shunt), 0...200mV, DIN Ni1000, LGNi1000, 12 bits A/D Digital input a (DIa) ：24 V DC, floating contact, powered from +C (24 V DC) Digital input b (DIb) ：Sourcing input type, GND is ref (only available for XCA20…) Universal input a (UIa) ：AIa or DIa (see specifications above) Condensation input a (CIa) ：Input dedicated for Regin’s condensation detector KG-A/1 Analogue output a (AOa) ：0…10 V DC, max. 5 mA, short-circuit protected Digital output b (DOb) ：Mosfet output 24 V AC, max. 2 A, total max. 8 A +C output ：24 V DC, 0.15 A, short circuit-protected (not available for XCA20…) Material Material, housing ：Polycarbonate, PC   

REGIN EXOcompact Ardo freely programmable controllers XCA152DW-4  XCA152W-4 XCA153W-4 XCA203W-4 XCA282W-4

LW004 series is a LoRaWAN®-Based network IoT button specifically designed for both indoor and outdoor tracker objects. It is compact, mini and easy to use. LW004-PB is a panic button it will send position information to server when it is triggered until stop the alert. It can be used in the emergency case for personal safety and alert notification. 

LW004-PB LoRaWAN®-Based Panic Button

General 	 SIP Accounts : 3 	 Wideband G.722 Codec 	 Narrowband Codec : G.729, iLBC 	 IPv4  
Server Compliance 	 Asterisk&nbsp;/&nbsp;Broadsoft&nbsp; /&nbsp;Alcatel&nbsp;/&nbsp;NEC&nbsp;/ Avaya basic call features supported  Call Features 	 Call Hold 	 Call Mute&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 	 Off-hook Emergency Call 	 Headset : RJ9 	 Hands-free  
Physical Features 	 Trimline form factor 	 Magnetic Hook Switch 	 Wall Mountable&nbsp;&nbsp; 	 RJ45 10/100M Ethernet WAN port 	 7 function keys 	 Hotline 	 line keys (can be defined as function keys at the time of purchase) 	 LCD Soft Keys : 7 	 memory button 	 Power over Ethernet 802.11AF 	 LCD Backlint  Codecs and Voice Features 	 Wideband G.722 Codec 	 Narrowband Codec : G.729, iLBC&nbsp;&nbsp; 	 VAD, CNG, AEC, PLC, AJB, AGC&nbsp;&nbsp;&nbsp; 	 Full-duplex speakerphone with AEC  
Other Features 	 Phonebook : CVS, XML, LDAP, VCF 	 Intercom 	 Paging : By KTS-100 Support 	 Call Park : By KTS-100 Support 	 Call Pick up : By KTS-100 Support 	 Follow-me : By KTS-100 Support 	 Do-not-Disturb : Support 	 Redial List 	 System Log 	 Call Log 	 Dist. Ringtone 	 Ringtone : WAV  

Color LCD Business VoIP Phone

Shenzhen Everbest Machinery Industry Co., Ltd. (CEM)

 	 The professional Laser Distance Meter is designed to give special users a high accuracy, one person distance measuring and estimating tool to measure remote and difficult reaching places. 	 The compact and handheld design for indoor applications.Shortcut keys for addition, subtraction, Pythagoras, area and volume calculation make measuring fast and very reliable. 	 The last 20 measurements are also stored. Meterbox-iLDM software &amp; cloud server support to transfer the measured data to the customer&#39;s smartphone for edit and storage.  

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