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ibest relay output counter

Found 301342 Products
Intelligent Automatic Boom Barrier Gate (CE approval)
... input: pulse width 100>ms6) Traffic light output: relay output, max. current 1A7) Loop detector Syn. output: relay NO output, AC220V/0.5A, DV 12V/1A8 ...
Supplier: Xiamen Dashou Technology Ltd. [China Manufacturers]
wireless smoke sensor
... -10 to +50 degrees. Alarm model: sound and Flash alarm/ relay output. Alarm Voume: more than 85db within 3 meter. Dimension: 107dia ...
Supplier: Shenzhen Homelux Security Equipment Co., Ltd. [China Manufacturers]
GSM Security Home Alarm System
... In Set Alarm On,Off,Monitor,Output-Send Sms To Set Alarm On,Off,Monitor,Output-5 Group Phone + Room Number-1 ... Off Every Wire Or Wireless Director-1 Relay Output To Power On Camera When Alarm-2 Output For Cooker,Air Condition-Sms Inform ...
Supplier: Ningbo Wanke Electron Technology Co., Ltd. [China Manufacturers]
No Touch Release Button
... broadly used in access control system. It has relay output. with NC & NO signal output. Can directly connect with access control power supply ...
Supplier: Shanghai SOMB Intelligent Engineering Co., Ltd. [China Manufacturers]
smoke alarm,smoke detector
... network 4-wire,Anti-RFI Dustproof,mothproof,anti-light interference Relay output 4-wire photoelectric smoke alarm,smoke detector(network)Power supply ... anti-light interference design. MCU processing adopted,eliminate false alarm. Relay output/LED indicator. Automatic reset and power-off reset. detection sensitivity ...
Supplier: Shenzhen Hanguang Electronic Technology Co., Ltd. [China Manufacturers]
auto gps tracker good to track position
... Digital Inputs (3 Positive Triggers & 1 Negative Triggers).2.1 relay output 250mA 12VDC.3.1 RS232 interface.Application1. Taxi dispatch management ...
Supplier: Shenzhen Boshijie Technology Co., Ltd. [China Manufacturers]
4 Channel D1 4HDD Standalone H.264 CCTV DVR
... and special channel@D1 recording> HDMI/VGA/TV simultaneous video output> Full channel synchronous realtime playback> 3D intelligent positioning with DAHUA ... channel, BNCOutput1 channel, BNCTwo-way Talk1 channel Input, 1 channel Output, BNCDisplayInterface1 HDMI, 1 VGA, 1 TV, BNCLCD/5.6-inch ...
Supplier: Shenzhen Kingwin Technology Co., Limited [China Manufacturers]
Easy Control Alarm Receiver Central Monitoring Station
... information about the depoly of security systems and sensors.With relay output, can connect with other device for alarm automation.Can display ...
Supplier: Shenzhen Meidasi Technology Development Co., Ltd. [China Manufacturers]
GPRS Modem Concentrator
... -QG -4 Digital Inputs, Dry contract input; -4 Digital Outputs, Relay output; -6 Analog Inputs, allowed 0-5V DC or 0-20m ... . Feature-4 Digital Inputs, Dry contract input;-4 Digital Outputs, Relay output;-6 Analog Inputs, allowed 0-5V DC or 0-20mA ... . Digital Input4 Digital inputs, Dry contract inputDigital output4 Digital outputs, Relay output, 0-30V (5A) DC or 0-250V (5A) AC.Rang ...
Supplier: Beijing Wanwei Yingchuang Technology Co., Ltd. [China Manufacturers]
New 8ch D1 realtime DVR 1ch HD SDI 1080P
... ,tour,alarm,e-mail& FTP TV Output AudjustmentAdjust TV output color & display zoneAudioAudio ConpressionG711ABidrectional TalkSupportRecord & ... Video Output2ch BNC output, 1ch VGA output, 1ch HDMI2ch BNC output (include 1ch Spot output), 1ch VGA output, 1ch HDMI ... Audio Input4 channel 8 channel Audio Output1 channel Alarm Input8 channel Relay ...
Supplier: Hangzhou Xiongmai Technology Co., Ltd. [China Manufacturers]
Fire Fighting Marine Heat Detector
heat detector,heat alarm 1)2 or 4 wire models 2) Fixed temperature and rate of rise 3) UL521, EN54-5 approved Marine Heat detector:12V D.C. or 24V D.C,48V dc; Power-off reset;Alarm indication: red LED onTemperature trip point: 57±3 degrees centigradeAlarm output : Relay output N.C. / N.O. optional2-wire, 4-wire for choice Fire Fighting Marine Heat Detector
Supplier: Shanghai Crosscover Technology Limited [China Manufacturers]
refrigerator temperture controller
... )Sensor: 1NTCResolution: 1Function: Display/Compressor Control/Time Defrosting(Spontaneously defrosting) Relay Output: Relay for heating or cooling 16A. Sensor Length: standard 2.0m ...
Supplier: Kunshan Saiming International Trade Co., Ltd. [China Manufacturers]
Rotational heating thermostat
... PC + ABS Safety Rotational heating thermostat,LED indicate working state Relay output shell smoldering material PC + ABS Passed safety and reliability through ... range: 5 ~ 30 °C Supply voltage: AC220 ± 15%, 56/60HZ Output Power: Plumbing type: AC220V2A (resistive load), AC220V1A (inductive load) Heating ...
Supplier: Xian Ding Xing Automation Engineering Co., Ltd. [China Manufacturers]
Refrigeration Electric Control Box ECB-1000
... sensor error: 0~99 minutes 11. Cooling relay output: 10A/220VAC12. Heating relay output: 10A/220VAC13. Alarm output when Sensor error or exceeding temperature limits ...
Supplier: Tecol Refrigeration Equipment Co., Ltd. [China Manufacturers]
EW-D122 Current protective devices
... % 6. External transformer :220V to 12V7.Output control: Current rotary control relay contacts :10Aclosing Remote alarm relay output contacts:10A opening EW-D122 Current ...
Fingerprint Time Attendance RS232/RS485
... Intelligently Update Fingerprint InformationCommunication mode: RS232/ RS485 Access control interface : Relay output, WG26 outputFRR: ≤0.01%Tamper FunctionFAR: ≤0.0001%SMS: 1pcs ...
Supplier: Zhejiang Hongtai Electronics Equipment Co., Ltd. [China Manufacturers]
RFID Access Control Keypad BTS-9902
... and forced opening9. Peripheral Equipment Interface: Electric Lock (including relay output and level output), Door Magnetism, Doorbell, Exit Button,10. Program Mode: Keypad11 ...
automatic door sensor
... -90%,without condensationRadio wavesX_Band 10.525GHZOutput<=20dbmRelay outputN.O.-point output(relay)Maximum switching voltage48V AC/DCMaximum switching current0.5 A AC ...
Supplier: Guangzhou CN Electrical Device Co., Ltd. [China Manufacturers]
Genset controller HJ-103B
... range0 -500V alternator frequency50/60HzStart-up relay output7A/250V, 12V DCfuel relay output7A/250V ,12V DCpreheating relay output7A/250V, 12V DCpower switching7A/250V ...
Supplier: Fuzhou Isbright Electronic Co., Ltd. [China Manufacturers]
Power Supply(TGS2 intelligence soft starter,ac drive motor soft starter,start device)
... .The function as a motor protector.Programmable electricity-relay output function:Programmable sequential output function.Programmable state-pilot function.Other functions:The ... again after out of electricity.0-20mA real-time current output function.Be matched with RS232 and RS485 communication interface. ... time-delay0-999s,starting interval time-delay0-999s,programmable output time-delay0-999s).
Supplier: Tengen Electric Holding Co., Ltd. [China Manufacturers]
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