9,982 Control Signal Surge Protection
results from243 suppliers
Supresore Protective Device SPD 20ka Nominal Current Signal Arrester Device SS304 Surge Protector Device M20*1.5 1/2-14NPT G1/2 Thread Signal Surge
US$ 25-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Non-Linear
- Signal: Discrete
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Signal Lightning Arrester Signal Surge Protector SPD Signal Arrester Lightning Arrester Surge Protection Device 4-20mA RS485/RS232 Tc/Rtd Signal Modbus Signal
US$ 25-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Non-Linear
- Signal: Discrete
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
0-10V to RS485 4-20mA to RS232 Data Acquisition Module Remote I/O Sensor Signal
US$ 20.98-23.99 / Piece
Min. Order:2 Pieces
- Conductive Type: Bipolar Integrated Circuit
- Input Type: Differential
- Integration: GSI
- Operating Temperature: -40℃ - 85℃
- Resolution: 12 Bit
- Shape: DIP
Transmitters/Thermal Resistances/ Solenoid Valves/ Flow Meters/ Valve Positioners/ Frequency Converters 4-20mA RS485/RS232 Rtd/Tc Signal Input SPD
US$ 25-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Non-Linear
- Signal: Discrete
- Function: Automatic Control, Protection
- Certification: RoHS, CCC, ISO: 9001, CE
Smart Signal Isolator Active and Passive Universal Analog Signal Isolation for Signal Converter Signal Distribution
US$ 25-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Analog Signal Isolation Galvanic Isolated Signal 4-20mA 0-10V 1-5V 1 in 1 out/ 1 in 2 out Electric Signal Isolator Photoelectric Isolation for Sale
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Glc 4-20mA Signal Isolator Analog Input Output Signal Isolation
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
a Linear Correction Loop Powered Signal Isolator Strong Isolation High Conversion 4-20mA Isolated Converter Analog Signal Isoaltor for Sale
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Glc 4-20mA Analog Signal Isolator 1 Input 2 Output DC Voltage Signal Isolation
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
4-20mA Input Analog Module 0-10V Output Sensor Signal Isolator Hot Plugging Analog Signal Isoaltor for Sale
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Signal Acquisition Pulse Capture Conversio Two PWM Duty Cycle Signals Converted to RS485
US$ 11.99-18.99 / Piece
Min. Order:2 Pieces
- Application: High-performance Transducer
- Output Type: Single
- Principle of Work: Vector Control Transducer
- Switch Mode: PWM Control
- Main Circuit Type: Voltage
- Voltage of Power Supply: High Voltage Variable-Frequency Drive
RS232/RS485 Signal to 12 Channel Analog Signal Isolated D/Aconverter
US$ 200.98-202.99 / Piece
Min. Order:2 Pieces
- Conductive Type: Unipolar Integrated Circuit
- Integration: GSI
- Output Type: Current Output
- Resolution: 10 Bit
- Shape: DIP
- Technics: Semiconductor IC
Four-Channel Digital Input I O Module Convert Digital Signal in The Industrial Field
US$ 112-180 / pieces
Min. Order:1 pieces
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Discrete
- Function: Automatic Control
- Certification: CCC, ISO: 9001, CE
DC Signal Input with Provided Power/DC Signal Output 1 Input 2 Outputs Signal Isolator
US$ 82-98 / pieces
Min. Order:1 pieces
- Task: Adjust
- Structure: Combination
- Signal: Discrete
- Function: Automatic Control
- Certification: CCC, ISO: 9001, CE
- Condition: New
11AC 5.8GHz 900Mbps 20km Ptp Long Distance Signal Transmission
US$ 285.5 / Piece
Min. Order:100 Pieces
- Type: WiFi Bridge
- Work Mode: AP+STA
- WiFi Antenna Type: External
- Transmission Rate: 900Mbps
- Voltage: 48V
- Antenna Gain: 29 dBi
Acrel Bm DIN Rail Safety Isolator Barrier Multi-Channel Voltage/Current Signal Isolation Output for Industry Automation Control
US$ 33.6 / Piece
Min. Order:1 Piece
- After-sales Service: 2 Years
- Warranty: 2 Years
- Display: Digital
- Installation: DIN Rail
- Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters
- Electric Equipment: Three Phase
35kv Surge Voltage Integrated High Voltage Signal Generator
US$ 999-4999 / Piece
Min. Order:1 Piece
- Connectors: USB
- Test Mode: Instant Test
- Usage: Network Cable Tester, Audio Cable Tester, Coaxial Cable Tester, Digital Cable Tester
- Test Region: Unformed
- Cable Type: Power
- Power: Electricity
Signal Isolation 4-20mA Quality and Quantity Assured Electrical Transformers Electrical Equipment Supplies Customer OEM
US$ 18-26 / pieces
Min. Order:1 pieces
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: RoHS, CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
Hvsg-500gn High Voltage Signal Generator
US$ 3700-4500 / Piece
Min. Order:1 Piece
- Connectors: USB
- Test Mode: Instant Test
- Usage: Network Cable Tester, Audio Cable Tester, Coaxial Cable Tester, Digital Cable Tester
- Test Region: Unformed
- Cable Type: Power
- Power: Electricity
AC 220V Power Signal Integrated High Voltage Signal Generator
US$ 999-4999 / Piece
Min. Order:1 Piece
- Connectors: USB
- Test Mode: Instant Test
- Usage: Network Cable Tester, Audio Cable Tester, Coaxial Cable Tester, Digital Cable Tester
- Test Region: Unformed
- Cable Type: Power
- Power: Electricity
Three-Channel Digital Input Module Convert Switching Signal in Dangerous Area Isolated to Digital Signals
US$ 112-180 / pieces
Min. Order:1 pieces
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: RoHS, CCC, ISO: 9001, CE
- Condition: New
- Packing: Box
Factory Supplier Signal Isolation Transducer Signal Converter Safety Barrier
US$ 48-78 / sets
Min. Order:1 sets
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: RoHS, CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
Hollysys Remote Signaling Surge Protector Aml1000 Surge Protective Device SPD
US$ 40-100 / Piece
Min. Order:1 Piece
- Function: Automatic Control, Protection
- Certification: Ex Ia Iic T4...T6 Ga, Sil3 Sc3
- Condition: New
- Customized: Customized
- Installation Method: DIN35mm Standard Guide Rail
- Storage Temperature: -40ºC to +80ºC
Factory Direct Sales Equitable Price 4-20mA Intrinsic Safety Isolated Signal Isolators
US$ 65-85 / pieces
Min. Order:1 pieces
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
Glc Signal Isolator 0-10V 4-20mA Passive Signal Converter Signal Isolator Loop Powered Input Output Isolator on Sale
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
1 in 1 out 2 Output 4-20 Ma Input Output Signal Isolator Signal Senor 0-5V 0-10V DC24V
US$ 65-85 / pieces
Min. Order:1 pieces
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
Glc Analog Signal Isolator to Digital 4-20mA Signal Converter
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
1 in 1out Distribution Signal Converter DC Voltage 0-10V Converter 4-10mA Signal Isolation Transmitter for Sale
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Industrial Signal Isolator Input 4-20mA Output Explosion-Proof Intrinsic Safe Isolated Barrier
US$ 64-108 / pieces
Min. Order:1 pieces
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Discrete
- Function: Automatic Control
- Certification: RoHS, CCC, ISO: 9001, CE
Glc 1 in 1 out Analog Signal Isolator 0-10V Input Plug-in Type 4-20mA Signal Converter
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Hollysys Do Signal Isolation and Conversion Asr1000 safety Relay
US$ 40-100 / Piece
Min. Order:1 Piece
- Function: Automatic Control, Protection
- Condition: New
- Customized: Customized
- Supply Voltage: 24V DC
- Voltage Range: 16V to 35V DC
- Current Loss: ≤ 35 Ma (24V DC)
Two Colors Sign 200mm LED High Bight Traffic Light
US$ 115-120 / Piece
Min. Order:1 Piece
- Type: Warning Traffic Light
- Application: Road Construction, Railway, Parking, Tunnel, Road
- Function: Green Signal, Red Signal, Flash Alarm Signals, Direction Signals, Traffic Signal Wand, Lane Signals, Crosswalk Signal, Command Signal
- Control Method: Timing Control
- Certification: CE, RoHS, FCC, CCC
- Housing Material: Metal Shell
Analogue Signal Converters Isolator Safety Barrier
US$ 65-85 / pieces
Min. Order:1 pieces
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
Parking Xintong Intelligent DC Warning Brainpower Signal Traffic Light Controller with CCC Manufacture
US$ 100-200 / Piece
Min. Order:50 Pieces
- Type: Vehicle Traffic Light
- Application: Road Construction, Railway, Parking, Tunnel, Road
- Function: Traffic Light Controller
- Control Method: Timing Control
- Certification: CE, RoHS, CCC
- Housing Material: Metal Shell
High Accuracy China DC Analog 4-20mA Signal Conditioner Glc Signal Isolator Signal Converter
US$ 18-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Galvanic Signal Isolator 1 in 4 out 4 20mA 0-10V Analog Signal Splitter 0.1%F. S Loop Powered Signal
US$ 65-85 / pieces
Min. Order:1 pieces
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
Opto-Isolator Analog Signal Isolator to Digital 4-20mA Signal Converter
US$ 20-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
24V DC Signal Isolator 2 in 4 out Direct Current Signal Conditioner
US$ 65-85 / pieces
Min. Order:1 pieces
- Task: Adjust
- Signal: Discrete
- Function: Automatic Control
- Certification: CCC, ISO: 9001, CE
- Condition: New
- Customized: Non-Customized
Hollysys Am2000ex Isolated Safety Barrier with Interface Module and Terminal Board
US$ 40-100 / Piece
Min. Order:1 Piece
- Function: Automatic Control
- Certification: CCC
- Condition: New
- Customized: Customized
- Power Supply Protection: Reverse Protection
- Isolated Safety Voltage: 250V AC
Passive Signal Isolator Output 4-20mA 0-10V Input Output
US$ 20-35 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
