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relay output boards

Found 296089 Products
(ISO9001-2008) 2012 Most Popolar Electronic Temperature Controller SF-101 (16A)
... 99oC6. Accuracy: ±1oC7. Power supply: 230VAC or 120VAC 50/60Hz8. Relay output:16A / 250VAC9. Sensor: NTC, 1PCS10. Dimension: 77(L)×35(W ...
Supplier: Guangzhou Jianyuan Electronics Co., Ltd. [China Manufacturers]
Ultrasonic water level meter
... buttons5. Test cycle: 1 second 6. Output signal: 4~20mA 2-wire,Provide MODBUS7. Relay output:Floor\Highest alarm and control (material level ...
Supplier: Soway Tech Limited [China Manufacturers]
Digital Pressure Controller
... a product which is integrated with level measurement, display, output and control. This product is made with entire electronic ... demonstrated on the spot, and generated one-relay analog output & two relay switch output.UPS5 is widely used in water and electricity ... without apparent value errorTwo-channel control point relay output 220V 3A 4~20mA standard output (optional)Two-channel control point can be ...
Supplier: Xi'an UTOP Measurement Instrument Co., Ltd. [China Manufacturers]
A-LC1A Linetype Water Leak detection system
... , A-LC1A will produce sound and light alarm ,and drive relay .The ALC1A linetype water leak sensor using modbus RTU protocol ... software and communication baud rate ,without the use of switch . ·Relay output in the form NC coexist ,are free to choose . ·Good ...
Supplier: Shenzhen An Ying Technology Co., Ltd. [China Manufacturers]
15 years Power window closer module maker - NTO
... ): Maker with CE, FCC,ISO9001 Approved 2): Popular brand of Relay Meishuo and HKE,Copper wire 3): Double row plu,high ... : *Operating voltage:DC12V*Power consumption:1mA*Max power drawn:15A*Relay output current:15A*Working temperature:-40 - +85C MAIN FEATURES: 1.Auto ...
digital temperature meter
... % F.S ±1.0 word2. Input signal : thermocouple KEJS PT100CU503. Relay output contact capacityresistance load 3A 4. Work power : AC 220V ±10 ...
Supplier: Yuyao Gongyi Meter Co., Ltd. [China Manufacturers]
High precision PH sensor
... with electrode is 100m3.Isolation type 4~20mA output, using optical coupling isolation output technology4.LCD digital indicator with back light5.With ... upper and lower limit alarm, 2 separate 220VAC/3A relay output6 ... range: pH:0.00~14.00pH; ORP:-1999~+1999mV3.Signal output: 4.00~20.00mA4.Operation: -10~+60degree;0~95% ...
Supplier: Shanghai Anjun E-Tech Co., Ltd. [China Manufacturers]
HOT!!!2012 New disign temperature controller manual
... self-tuning function of PID parameter.4.Control output supports relay contact switch, solid-state relay (SSR) driving voltage, andsingle-phase thyristor zero ... panel dimension of 96×96mm,PID control relay contact switch output, one absolute value higher limitalarm relay output channel, input signal of K-division ...
Supplier: Wenzhou New Shangcheng Meter Technology Co., Ltd. [China Manufacturers]
Deep Sea Electrical Control Panel DSE 168 With 2 Year Warranty
... : 25 V - 300 VRelay OutputStart Output: 2 AValve Output: 2 AIdle/Pre-heat Output: 2 AAlarm Output: 2 AStop Output: 2 ADimension(W*H*D ...
Supplier: Fuan Parbeau Electronics Co., Ltd. [China Manufacturers]
display monitor,indicator, monitor YB05
... Level Alarm With Adjustable Hysteresis And Band Alarml Four Group Relay Output And Buzzer Alarm (Optional)l 0~5V or 4~20mA ... Analog Output (Optional)l Sustain To RS485/RS232 Communications Data Acquisition (Optional ...
Supplier: Shenzhen Exact Sensor Instrument Co., Ltd. [China Manufacturers]
CHF series frequency inverter
... , etc Features1. Power range: 0.4 ~315KW, output frequency range: 0.00~600.00Hz;2. Built-in ... 18.5-90KW frequency converters to improve the output side power factors, to improve the overall efficiency ... pulse input, 2-way analog input, 2-way relay output (Steps at 2.2KW or below) and 1 ... of electric grids, it can automatically maintain constant output voltage;7. The rotary follow-up before restart ...
Supplier: Wanxinghong Electronic (Shenzhen) Co., Ltd. [China Manufacturers]
AI708-9 PID Temperature Controller / Temperature Recorder
... function.6. With 0.3%FS accuracy7. Relay output, SSR output and 4-20mA current output can be choosed,8. 96H*96W mm size ... :OUT 1: 4-20mA current output, load resistance: 600 Ohm max; Relay output capacity: 3A/250V AC SSR output capacity: 30mA/24V DCOUT 2 ... 3 (size:48*48 worked as alarm 2) Relay output capacity: 1A/250V ACAlarm output capacity: 1A/250V ACModels for choosing: AI708-9 ...
Supplier: Toky Electrical Co., Ltd. [China Manufacturers]
Ultrasonic liquid level switch
1.Remote Self-test 2.Auto gain control, auto power control 3. over-voltage/over-current protection 4. No moving part Ultrasonic liquid level switches are used in a wide variety of applications to detect the location of level in a process.Ultrasonic liquid level switches are used in a wide variety of applications to detect the location of level in a process or storage vessel. These switches can be ...
Supplier: Zhuhai Kaidi Energy Technology Co., Ltd. [China Manufacturers]
TC series Wholesale PID Heating&Cooling Temperature Controller
... industrial automation controlling meter . TC input, RTD input , Relay/SSR output .This instrument be widely used in industrial automation system controlling ... Specification Power supply100-240 AC/DCAccuracy0.5%F.S±3digitsAlarmRelay output :capacity 1A/250VACWorking ambient0~50°C 45-80%RH ... -10~60°C,25-85%RHOutput typeRelay output: 3A/250V AC capacity . SSR output:24V voltage , 30mA load TC series ...
Supplier: Sommy Automation Co., Ltd. [China Manufacturers]
Proximity Switch with 5mm Detection DistanceSL30
... two wire systemNO3005LA NC3005LBACSRC Control label silicon NO2005A90NC2005B250NO+NC2005CVRelay output Non-flushDetection distance8mm NPNNO3008NA NC3008NBDCNO+NC3008NC6PNPNO3008PA NC3008PB36NO+NC3008PCVtwo wire ... systemNO3008LA NC3008LBACSRC Control label silicon NO2008A90NC2008B250NO+NC2008CVRelay output Control outputDC200mASCR/Relay300mAOutput voltage dropDC/ACDC<3V AC< ...
Supplier: Yueqing Kampa Electric Co., Ltd. [China Manufacturers]
PLC APB-22MRD(L) Programmable Logic Controller
... (Text Panel); New function blocks: pulse width modulation (PWM), pulse output (PTO), ACC, SMS and analog calculation etc.Surge Immunity2kv(common ... can be high-speed ports8 points relay output APB-22MRA(L)AC100V-240V14 points input8 points relay outputTypeDimensions(mm)12 points main module71 ...
Supplier: Yueqing Ann Electric Co., Ltd. [China Manufacturers]
Multifunction Power Meter
... stem node inputOn-off outputExcess limit alarm or remote relay output capacity 5A/250VAC, 5A/30VDCTransmission output0-20mA / ... C; Relative humidity < 93%SafetyInsulationSignal, power supply, output terminal resistant to case > 100MΩDielectric strengthInput power ... supply > 2kV, input and output > 1kV, power supply and output > 2kVDimensionsOutlineA: 72X72; 3: 80X80; 9: ...
Supplier: Wenzhou NCR Industrial Co., Ltd. [China Manufacturers]

IP cameras

Apr 26, 2012
IP cameras
... socket, support Max.2GB CF cardInput / Output port : Connect 2 switches sensor outside and 1 relay output to alarmsMotion detection: Motion detection to ...
Supplier: Shenzhen CBS Electronic Technology Co., Ltd. [China Manufacturers]
Greenhouse Controller
... for locale mounting with combine 16amp outlet loads u CO2 relay output selectable as the fan on: CO2 generator active or CO2 ...
Supplier: Guangzhou Fu Ren Electronic Technology Co., Ltd. [China Manufacturers]
programmable PID control
... Current-voltage signal input.3,Output:relay output 250VAC 5A (resistive) 3A(inductive) current output:0~10mA,4~20mA voltage output:DC 0~5V thyristor ... output:zero-cross or phase-shift4,Insulation ...
Supplier: Zhejiang Taihua Electrical Appliances Co., Ltd. [China Manufacturers]
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