... Converter 1.Net converter 2.Can convert signal RS232 - RS485 3.Network connection & signal conerter NS-485P RS232-RS485 Network ConverterFunction Introduction ... is a net converter which can convert mutually between serial signal RS-232 and RS-485. Its features include strong drive ... -70°CDimenstion: 96*67*24mm(Black)Appearance Structure: RS232-RS485 Signal Converter
... .support all R/RG controller cards; 3. no need config ; RF Module is for short distance wireless communication for LED display ... 200-300 meters without obstacles .RF Module includes RF sending module , RF receiving module and antennas.Picture for RF sending and receiving module If ... you'd like to use these RF S/R Module to achieve 1000meters to 2000 meters, you ...
... items care dvr support flow meter and abnormal video signal diagnosis. Production Description items care dvr support flow meter ... system),like perimeter detection,items care, flowmeter, abnormal video signal diagnosis13. DVR,NVR and HVR, 3 in 1.14. ... system), like perimeter detection, items care, flowmeter, abnormal video signal diagnosis.1 Permeter detection (PEA)(a) touch line detection: ...
1.3.5mm stereo headphone jack adapter 2.Used for mp3, airline etc 3.Gold connection 4.Good quality and best price Feature:1.3.5mm stereo headphone jack adapter2.Two femal jack socket to one jack3.Color: black4.Easy to plug and use5.Used for mp3, airline ,speakers etc 3.5mm Stereo Adapter Headphone Splitter Adapter
RF modulator , Audio /video AV (3 RCA) to coaxial converter, convert the separate audio and video signals to into VHF TV signals RF modulatorPower : 220v RF output channels : 3 or 4 RF output impedance : 75 ohm Video input impedance : 75 ohm / 1k ohm Audio input impedance : 13+/-3k ohmsTV to ANT insertion loss 50-606 Mhz: -2 dBSize : 150x80x37mm
... .Related to video wall system,perfecting displaying effect Large screen signal communication repeaterTYL-ZJQ3016Description:1.Video input/output:16/16Channels2.Video ... type: composite video signal 1Vp-p/75 unbalanced3.Video broadband: 12MHz(-3dB)4.Working ...
... or others 3.chip: fixed/learning/rolling/copy 4.rf remote control pt2260 rf remote control pt2260 :This product is a wireless ... (accept trial order)5.Delivery Details:within two weeks.Picture rf remote control pt2260 YET004
Car Active antenna with built in RF amplifier for digital TV (DVB-T, DMB-T, SDB-T, ... items bearing such trademarks. Car Active antenna with built in RF amplifier for digital TV (DVB-T, DMB-T, SDB-T ...
GPS repeater The model G504 GPS satellite signal repeater is composed of out-car(receiver) unit and in- ... car(transmitter) unit . The model G504 GPS satellite signal repeater is composed of out-car(receiver) unit and in ... -car(transmitter) unit .It can be used to enhance GPS signal in the interior of car .freq. range1575±5MHzpolarityright circularR/T ...
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