竹記貿易股份有限公司

 	 ​4Ch high power amplifier 	 4 Ohm stable in stereo mode 	 2 Ohm stable in stereo mode​ 	 Low level input 	 Gain (input level) controls 	 X-over control 	 Crossover switch 	 Thermal overload / Short circuit protection  

DQC Series

HQTS Group Ltd

 	 We provide a wide range of inspection services to check and ensure your product quality at any stage of production procedure, including pre-production inspection (PPI), during production inspection (DPI), pre-shipment inspection (PSI) and loading supervision, etc.  

Inspections

Inspections for quality control at all production stages.

時富光電有限公司

4.7" CTP

驊星科技發展有限公司

29CM*8CM*20CM The company has a sound quality department high quality management personnel and attention to improve staff quality awareness and skills. The company has passed many certifications such as ICTI, GSV, SCAN, SMETA, ISO9001, ISO14001.MOQ: 5CTN 

R/C QUADCOPTER

 	 4Channels High Power Amplifier 	 4Ohm Stable in Stereo Mode 	 2Ohm Stable in Stereo Mode 	 Low Level Input 	 X-over Control 	 Crossover Switch 	 Gain (Input Level) Controls 	 Thermal Overload / Short Circuit Protection  

DQ Series

DQ Series - 4 Channels High Power Amplifier

錦輝電子有限公司

Auto Testing ~ produciton lines / PCB Assembly Services - we welcome Box Build and PCB Assembly full turnkey projects, from pure contract manufacturing to ODM. We manufacture products according to customer specifications, approved material and processes. 

Auto Testing ~ production lines

SHENZHEN VICIMETER TECHNOLOGY CO.,LTD.

VC8363 5/6 Smart Digital Multimeter  Features: 1. ONE-BUTTON testing; Auto identify testing range; 2. Large LCD with Unit symbol &amp; Analog bar display; 3. Data hold, Lighting, Backlight display function; 4. Strong antimagnetic &amp; Anti-interferential performance; 5. Full function protection and Auto power off function; 6. True RMS test, NCV (non contact voltage) test function; 7. DCA, ACV, DCA, ACA, OHM, Capacitance, Frequency, Diode &amp; Continuity tests.  Technical Data: Basic function Range Basic Accuracy DCV 6V/60V/600V ±(0.5%+4) ACV 6V/ 60V/600V ±(0.8%+6) DCA 10A ±(2.0%+5) ACA 10A ±(2.0%+10) Resistance 600Ω/6kΩ/ 60kΩ/ 600kΩ/ 6MΩ/60MΩ ±(0.8%+5) Capacitance 60nF/600nF/ 6uF/ 60uF/600uF/ 6mF/ 60mF ±(2.5%+5) Frequency 10Hz/ 100Hz/ 1kHz/ 10kHz/ 100kHz/ 1MHz/10MHz ±(0.5%+4) Temperature -40℃～1000℃|-40℉～1832℉ ＜400℃|750℉ ±(1.0%+5) ≥400℃|750℉ ±(1.5%+15) Specific Function: Model VC836 Max. display 6000 Safety level CAT. III 300V True RMS √ NCV √ Analog bar display √ Data hold √ Function protection √ Torch function √ Backlight display √ Diode test √ Continuity alarm Less than 50MΩ Low battery indicator Approx. less than 2.4V Protect/Shockproof protect function √ Input impedance 10MΩ Sampling rate 3 times/s AC frequency response 40Hz-2kHz Operation method Manual or Auto range LCD size 61x28mm Battery 3V (1.5V AAA x 2) Power consumption Quiescent current about 2mA General Characteristic: Meter color Gray device + Orange holster Meter weight 195g (including battery) Meter size 140×72×37mm Standard accessory Gift-box, Test leads, battery, manual, TP01 temperature probe Standard packing Gift box Quantity per carton 40pcs GW per carton 15kg Carton size 32.5x25x47.5cm 

Vici VC836 Smart Auto Identify Intelligent 6000 Digits Multimeter

Vici VC836 Smart Auto Identify Intelligent Multimeter

廣州威綽商品檢測技術服務有限公司

With our own qualified and accredited in house labs, V-Trust can manage the testing of samples according to your requirements, your market&#39;s local regulations and government&#39;s standards efficiently. We provide various qualification testing services, such as, CE, EMC, RoHS, REACH, CPSIA, EN71, ASTM, Oeko-Tex, etc.

Lab Testing

Lab Testing by V Trust for various qualification services

廣州瑞晶賢力信息科技有限公司

With demand-based control you can reach optimal comfort while minimizing energy consumption in sustainable buildings of the future. The Regio RCX room controller has a very flexible application for the installer that can configure almost every possible room application, without programming knowledge. It’s also installation-friendly with detachable bottom plate with terminals. Terminals are detachable to simplify measurement for maintenance. Controllers in different rooms and zones can be connected to a field bus enabling communication with a central SCADA system, via RS485 (BACnet, Modbus or EXOline).Regio RCX room controller also seamlessly integrates with our building management system Arrigo, our EXO-system range, as well as different sensors for a comprehensive solution. The stand-alone Regio controllers can easily be configured for a specific application via the Regin:GO app or Application Tool 

Regin RCX-THCVP-D Regio RCX 智能房間控制器

VC837A 3 5/­6 Auto Range Digital Multimeter  Features: New shellpanel, streamlined design, comfortable handle; Large LCD display makes reading clear; Strong antimagnetic and anti-interferential performance; Full function protection; Auto power off when there is no measurement in 15 minutes; Unit symbol display, Analog bar display, easy to read; Lighting function, backlight display. True RMS , non-contact voltage detect (NCV), relative value measurement, frequency/duty cycle and data hold function.  Technical Data: Basic function Range Basic Accuracy DCV 600mV/ 6V/ 60V/ 600V ±(0.5%+4) ACV 6V/ 60V/ 600V/ 600V ±(0.8%+6) DCA 600uA/ 6000uA/ 60mA/ 600mA/ 6A/ 10A ±(1.0%+5) ACA 600uA/ 6000uA/ 60mA/ 600mA/ 6A/ 10A ±(1.5%+5) Resistance 600Ω/ 6kΩ/ 60kΩ/ 600kΩ/ 6MΩ/ 60MΩ ±(0.8%+1) Capacitance 60nF/ 600nF/ 6uF/ 60uF/ 600uF/ 6mF/ 60mF ±(3.5%+8) Frequency 10Hz/ 100Hz/ 1kHz/ 10kHz/ 100kHz/ 1MHz/ 10MHz ±(0.5%+4) Temperature -40℃～1000℃ | -40℉～1832℉ ±(1.0%+5)  Specific Function: Model VC837A True RMS √ NCV √ Analog bar √ Data hold √ Function protection √ Torch function √ Backlight display √ Duty cycle 1%~99% Diode test 0V~3.3V, it displays “OL” if over 3.3V Continuity alarm Less than 50Ω, it displays “OL” if over 610Ω Low battery indicator Approx. less than 2.4 V Auto power off About 15 minutes Input impedance 10MΩ Sampling rate 3 times/s AC frequency response 40Hz-2kHz Operation method Manual or Auto range Max. display 6000 LCD size 61x28mm Battery 3V (1.5V AAA×2) Power consumption Quiescent current about 2mA  General Info: Meter color Orange + Grey Meter weight 195g (including battery) Meter size 140×72×37mm Standard accessory Test leads, battery, manual, TP01 temperature probe Standard packing 40pcs G.W. per carton 15kg Carton size 33x26x48cm  

VC837A 3 5/6 counts verstile digital multimeter

VC837A versatile digital multimeter with auto range features

香港工業總會

The Hong Kong Q-Mark Product Scheme aims to give recognition to enterprises which produce quality products with an effective quality management system. The Hong Kong Q-Mark Council actively encourages enterprises to elevate their product through the Q-Mark schemes, so as to enhance their competitiveness and win over consumers’ support. 

The Hong Kong Q-Mark Product Scheme 【Promotion Video】

The Hong Kong Q Mark Product Scheme Promotion Video

VC835A 3 1/­2 Auto Range Digital Multimeter  Features: 1. Streamlined design comfortable holster; 2.Large LCD display makes reading clear; 3.Strong antimagnetic and anti-interferential performance; 4.Auto power off when there is no measurement in 15 minutes; 5.Full function protection; 6.Unit symbol display, easy to read; 7.True RMS, non-contact voltage detecting (NCV) and data hold function; 8.Lighting function, backlight display.  Technical Data: Basic function Range Basic Accuracy DCV 200mV/2V/20V/200V/600V ±(0.5%+4) ACV 2V/20V/200V/600V ±(0.8%+6) DCA 200uA/2000uA/20mA/200mA/2A/10A ±(1.0%+5) ACA 200uA/2000uA/20mA/200mA/2A/10A ±(1.5%+5) Resistance 200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ ±(0.8%+1) Temperature -40℃～1000℃| -40℉～1832℉ ±(1.0%+5) Special Function: Model VC835A NCV √ Data hold √ True RMS √ Function protection √ Torch function √ Backlight display √ Diode test 0V~2V, it displays “OL” if over 2V Continuity alarm Less than 50Ω, it displays “OL” if over 10Ω hFE Test 0~2000 Low battery indicator Approx. less than 2.4 V Auto power off About 15 minutes Input impedance 10MΩ Sampling rate 3 times/s AC frequency response 40Hz-2kHz Operation method Manual or Auto range Max. display 2000 LCD size 61*28mm Battery 3V (1.5V AAA*2) Power consumption Quiescent current about 2mA General info: Meter color Gray device + Orange holster Meter weight 195g (including battery) Meter size 140*72*37mm Standard accessory Test leads, battery, manual, TP01 temperature probe Standard packing Gift box Quantity per carton 40pcs GW per carton 13kg Carton size 32.5x25x47.5cm  

Vici VC835A CAT III 300V True RMS NCV Digital Multimeter

V-Trust conducts shipment inspections in different stages of production to ensure the product quality meet you requirement.
These services including Pre-Shipment Inspection (PSI), During Production Inspection (DPI), In-Line Inspection (ILI), etc.

Shipment Inspection

Shipment Inspection by V Trust for quality assurance

汕頭市金比達科技有限公司

R/C Robot

VC6013 Capacitance Meter  Features: 1. New type holster, streamline design; 2. Large LCD makes the reading clearly; 3. Strong antimagnetic and anti-jamming performance; 4. Full protect function, capacitor with the function of self-discharge; 5. Unit symbol display, easy to operate.  Technical Data:  Basic function Range Basic accuracy Capacitance 200pF/2nF/20nF/200nF/2uF/20uF/200uF/2000uF/20mF ±(0.5%+1)  Special Function: Model VC6013 Low battery indication Approx. less than 7.5V Capacitor discharge protect √ Auto power off It will power down about 30 minutes if no any measure. Function protection √ Anti-shock protection √ Sampling rate 3times/s Operation way Manual range Max. display 1999 LCD size 65×41mm Battery 9V (6F22) Power consumption Quiescent current approx. 3mA  General Characteristic: Color Orange and Grey Weight 290g（including battery） Meter size 185×93×35mm Standard accessory Test leads, battery, manual Packing Gift box Standard packing per carton 30pcs Carton size 43.5*29.5*40.5CM Standard G.W per carton 17kg  

Vicimeter VC6013  Capacitance Meter with Self Discharge Function

Vicimeter VC6013 Capacitance Meter with Self Discharge Function

 R/C Robot

⼀系列紧凑、经济、多功能的独⽴控制器，⽆需通信。它们是预先配置的，适⽤于较⼩的应⽤。控制器易于安装，调试和控制。 Technical data Supply voltage : 24 V AC ±15 % / ...10-230 model: 230 V AC Power consumption : 4 VA Ambient temperature : 0…50 °C Storage temperature : -40…+50 °C Ambient humidity : Max. 90 % RH Mounting : DIN-rail Number of modules : 7 Protection class : IP20 Display : Backlit LCD, numeric/graphic, language-independent symbols Dimensions (WxHxD) : 123 x 123 x 60 mm Clock : Week-based 24-hour clock (models with 10 I/Os only) Inputs Analogue inputs (AI)：PT1000 Digital inputs (DI) ： Closing potential-free contact Universal inputs (UI) ： 0...10 V DC or digital Setpoint input (SPI) ： For an external PT1000 setpoint device, e.g. TG-R4/PT1000 or TBI-PT1000 Outputs Analogue outputs (AO) ： 0...10 V DC, short-circuit protected Digital outputs (DO) ： OP10 and OP10-230 only. Triac 24 V AC, 0.5 A (3-point control or alarm output) and one change-over relay 230 V AC, 5 A (fan start) 

REGIN Optigo – 用於簡單應用的控制器OP5U OP10 OP10-230

REGIN Optigo Controllers for simple applications OP5U OP10 OP10 230

VC6013A3 1/2 Digital Capacitance Meter  Features: 1. New type holster, streamline design; 2. Large LCD makes the reading clearly; 3. Strong antimagnetic and anti-jamming performance; 4. full protect function, capacitor with the function of self discharge; 5. Unit symbol display, easy to operate.  Technical Data: Basic function Range Accuracy Capacitance 200pF/2nF/20nF/200nF/2uF/20uF/200uF/2000uF/20mF/200mF ±(0.5%+1)   Special Function: Model VC6013A Low battery indication Approx. less than 7.5V Capacitor discharge protection √ Auto power off It will power down about 30 minutes if no any measure. Function protection √ Anti-shock protection √ Sampling rate 3times/s Operation way Manual range Max. display 1999 LCD size 65×41mm Battery 9V (6F22) Power consumption Quiescent current approx. 3mA  General Characteristic: Color Orange and Grey Weight 290g（including battery） Meter size 185×93×35mm Standard accessory Test leads, battery, manual Packing Gift box Standard packing per carton 30pcs Carton size 43.5*29.5*40.5CM Standard G.W per carton 17kg  

Vici VC6013A  Self Discharge 200mF Capacitance Test Meter

Vici VC6013A Self Discharge 200mF Capacitance Test Meter

CorrigoArdo是通⻛控制控制器，使从安装到操作和维护的每⼀步都⽐以往更容易。只需连接控制器，输⼊所需的任何设置并启动。它既可以单独使⽤，也可以集成到⽹络中。它内置了对许多不同语⾔的⽀持，设计⽤于安装在din导轨或柜⻔上。它可以连接到CLOUDigo CorrigoArdo -可配置24 V通⻛控制器，以便从任何位置监视系统。 Technical data Supply voltage : 24 V AC (21…27 V AC 50...60 Hz) / 20...36 V DC Protection class : IP20 Storage temperature : -20…+70 °C Mounting : DIN-rail Number of modules : 8,5 Display type : Backlit (LCD), 4 rows of 20 characters Confi guration : PT1000/Ni1000/Ni1000LG/0-10 V Operating system : EXOrealC Clock : Real-time clock Memory backup :Backup of memory and real-time clock function Battery backup : CR2032 replacable Lithium cell Battery life : Min. 5 years Dimensions, external (WxHxD) : 149 x 121 x 60 mm Serial port data Port type : RS485 Default protocol : EXOline Supported protocols : Modbus / EXOline / BACnet MS/TP Port isolation : Galvanic common mode voltage. Max. 150 V Communication speed: 9600 baud (1200...76800 baud) Parity : Odd/Even/None Stop bits ; 1 or 2 TCP/IP port data Port type : Ethernet Default protocol : EXOline-TCP/IP Supported protocols : EXOline-TCP/IP / Modbus-TCP / BACnet/IP Material Material, housing, base : Polycarbonate (PC)  

REGIN CorrigoArdo – 可配置通風控制器 VCA152W-4 VCA152DW-4 VCA282W-4 VCA282DW-4

REGIN CorrigoArdo configurable ventilation controller

恩平市駿業貿易有限公司

4/6/8/12/16 channel home audio mixer small mixer with MP3 and recording performance mixer   INPUT PARTS: 1.4 / 6 / 8 / 12/ 16 MONO and XLR inputs 2.Signal input PEAK display on each channel 3. MP3 with Bluetooth independent channel input  OUTPUT PARTS: 1.One stereo output 2.One AUX output 3.Headphone monitor output  Other features: 1.Phantom 48V power swith 2.With 3 bands EQ adjustments on each channel 3.99 DSP effect 4.With double eight-segment high-precision indicator light for output  Specifications: Signal Noise Ratio:&gt;93dB Total Harmonic Distortion:0.05% Frequency response:20HZ-20kHZ(+3dB) Max output level:0dBu Auxiliary max output level:17dBu(1kw,THD=0.5% ) Earphone Max output level:17dBu/150Q(+25dBm Power supply:100-240V 6A 250V 

Q4/Q6/Q8/Q12/Q16 channel home audio mixer small mixer with MP3 and recording performance

Q4 Q6 Q8 Q12 Q16 channel home audio mixer

Xi'An Beicheng Electronics Co.,Ltd

VICTOR 04S HIGH-PRECISION DIGITAL MEASUREMENT Maximum applied current at output terminal approximately 25mAVICTOR 04S Voltage /mA SOURCE*The highest output precision is 0.05%,and the output display is 5 digits *Maximum applied voltage at output terminal: approximately 30Vpk *Maximumapplied current at output terminal: approximately 25mA *Load characteristics: capacitive load ≥0.01uF; Inductive load ≥0.01uF 100uH *Output load affects DcV (0.001% full scale + 1nV)/ mA *Temperature coefficient: 0.1 × Basic accuracyrC(temperature range&lt;18℃ or &gt;28℃)  

Multi-function Calibrator

Multi function Calibrator with high precision digital measurement

VICTOR 05S Loop Calibrator high precision Voltage Current Simulation transmitter handheld automatic signal generatorVC05S LOOP Calibrator * Measurement with basic accuracy of 0.02%, output with basic accuracy of 0.05%. 5 digits display for measured value. * Measurements: DC current, DC voltage as well as providing 24V loop voltage and measuring current simultaneously. * Analogue output: DC current and simulating transmitter. * Providing loop voltage supply of 24V. * Current displayed in Am and Am% format. * The step, zero and full output provided with a fast operation. * Output signal generates a auto ramp current output (4～20mA) at both fast and slow speeds. * The step, zero and full output provided with a fast operation. * Adjustable output gain.* Built-in self-tests with closed-case calibration (no internal calibration adjustment). General characteristics Power supply: Alkaline battery 1.5V (LR6)*3 The basic accuracy of measurement and output reaches 0.05%, and themeasurement and output are displayed in 5 digits Segment code LCD display with white backlightLED electric torch Double fuse protection MA has a percentage display mode lnternal 24V circuit power supply providedcertified as compliant to IEC1010 provisions(Safety standard issued by International Electro technical Commission) * certified as compliant to IEC / ENEN61326-1 EMC standard * Certified as compliant to IEC 60068-2-64:2008,IEC 60068-2-32:2008 with respect to vibration. * 2×1.5AA-size alkaline batteries, automatic power-off. * Seize and weight: 180×90×47mm, about 500g. * Accessories: a pair of test leads.* Options: TAS-U-5.

Multi function Calibrator with high precision and versatile measurements

Shenzhen Commlite Technology Co., Ltd.

   Product information . 48kHz/24bit Record, Broadcasting-level Sound Quality. 25mm Cardioid Condenser Mic, Accurately Pickup. Mini and Lightweight, External Dual XLR Interfaces. Support 3.5mm/XLR Multi Interfaces for 5V/48V Mic Input . Revolutionary CalMixTM Denoise Algorithm, Two-stage Denoise Mode. Internal Bluetooth 5.3 Chipset, Advanced Bluetooth Connection. Support Individual Mic Preamps, Monitor Volume and Output Gain Control. Adjustable 3 EQ Modes, 3 Reverb Modes and 5 Voice Effects. 6 Sound Pads to Create Live and Podcast Atmosphere. Support One-click Loopback/Duck/Mute and Monitoring. Internal Pop Filter and Capsule Shock Mounting. Built-in Rechargeable Lithium Battery, Operating Time Up to 7Hours. Touch-sensitive Panel Design, Flexible and Visible Operation   SpecificationsHign-concerned ChemicalNoneBuilt-in BatteryNoDiaphragmS-MallPolar PatternsCardioidPackageYesCommunicationWiredSet TypeAmplifier SetsTransducerCondenser MicrophoneUseLiveStyleTabletopBrand NameCOMICAOriginMainland ChinaCertificationCE,RoHS

COMICA ADCaster C1 Audio Interface, Bluetooth connection For Streaming/Gaming/Podcasting, Sound Card For iMAC iPhone Android

COMICA ADCaster C1 Audio Interface for streaming and podcasting

VICTOR 02S Temperature Calibrator the measurement display is 5 digits and the maximum measurement accuracy is 0.05%IntroductionThertemperature calibrator(hereinafter referredtoasthecalibrator)is arbattery-powered,; handheld-portable instrument-capableof-measuring·andoutputting-electricaland-physicalparameters: Iftcan beused-tomeasure-DC voltage,resistance. thermocouple -andthermalresistance. In addition, it-canrbe used-for analog-outputofDC'voltage, resistance.thermocouple and-thermalresistance. General characteristicsOperating·temperature and humidity:0 to50℃≤80%RH·without condensation;40 to 50℃·.≤70%RH.Storage temperature" and humidity: -25 to 60℃.≤90%RH·without condensation. Electrical-safety:EN61010-1:2001 Withstand-voltage:AC3540V(50/60Hz)/5seconds between terminal and housing.Insulation-impedance:DC1000V/100MΩ or more between terminal and housing.Electromagnetic compatibility (EMC):EN61326-1:2006 Performance criterion 2 is met, i.e.the function and performance are temporarily reduced or lost, but can be recovered by themselves.Protection grade IP40. Vibration and-fal1:IEC·60068-2-64:2008,IEC-60068-2-32:2008Random,2g;5-500Hz;1m drop test. CE-certification. Quality-standard: developed,; designed and manufactured in accordance-with TUV ISO·9001.Calibration period and preheating-time: To ensure the accuracy of the Table,the-calibration period is one year.The-startup preheating time is more than 30 minutes. Instrument display and key. Segment code LCD display; white-backlightRubber key is adoptedInstrument power supply 3'pcs of AA alkaline batteries for power supplyeDimension and weight

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