51,782 products found for 1,849  

Digital Signal Factory

manufacturers & suppliers

Digital Signal to Digital Relay Signal Output D-D Converter

Min. Order: 5 Pieces
  • Task: Following
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Monitoring
  • Certification: RoHS, ISO: 9001, CE

300mm 12 Inch 2 Digital Countdown and Pedestrian LED Signal

FOB Price: US $ 133-142 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Dust-Proof: Yes
  • Waterproof: Waterproof
  • Housing Material: Polycarbonate
  • Light Source: LED
  • Type: Motor Vehicles
  • Hangzhou ZGSM Technology Co., Ltd.
  • Zhejiang ISO 9001, ISO 14001

DMX Splitter DMX512 Digital Lighting Controller Signal and Amplification

Min. Order: 1 Piece
  • Task: Signal Amplification
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: DMX512/1990
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Shanghai Euchips Industrial Co., Ltd.
  • Shanghai ISO 9001

300mm Traffic Light LED Signal with Red Green Aspects Plus 2-Digitals Countdown

FOB Price: US $ 160-180 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Dust-Proof: Yes
  • Waterproof: Waterproof
  • Housing Material: Polycarbonate
  • Light Source: LED
  • Type: Crosswalk
  • Hangzhou ZGSM Technology Co., Ltd.
  • Zhejiang ISO 9001, ISO 14001

Red Green Round LED Traffic Light Signals with One Digital Countdown

FOB Price: US $ 160-180 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Dust-Proof: Yes
  • Waterproof: Waterproof
  • Housing Material: Polycarbonate
  • Light Source: LED
  • Type: Roads and Railway Level Crossing
  • Hangzhou ZGSM Technology Co., Ltd.
  • Zhejiang ISO 9001, ISO 14001

En12368 Approved Clear Lens LED Traffic Signal for Pedestrian Crossing

FOB Price: US $ 150-170 / Piece
Min. Order: 50 Pieces
  • Type: Pedestrian Traffic Light
  • Application: Road
  • Function: Crosswalk Signal
  • Control Method: Adaptive Control
  • Certification: CE, RoHS
  • Housing Material: Non-Metallic Shell

En12368 Certificated 200/300/400mm LED Flashing Traffic Light / Traffic Signal

FOB Price: US $ 150-200 / Piece
Min. Order: 50 Pieces
  • Type: Vehicle Traffic Light
  • Application: Road Construction, Road
  • Function: Traffic Signal Light
  • Control Method: Adaptive Control
  • Certification: CE, RoHS, En12368
  • Housing Material: Non-Metallic Shell

Yagi Antenna, Powerful, 900MHz GSM Mobile Pbone Signal Booster Automatic Detect Signal Strength

FOB Price: US $ 8 / Piece
Min. Order: 10 Pieces
  • Usage: Yagi Antenna
  • Usage Occasion: Signal Boost
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2
  • Shenzhen Sai Tong Tian Electronic Technology Co., Ltd.
  • Guangdong ISO 9001

8-CH Di Isolated Digital Signal to RS485 Data Acquisition Module

FOB Price: US $ 55 / Piece
Min. Order: 2 Pieces
  • Shenzhen Wayjun Industrial Automation
  • Guangdong

Digital Rotating Speed Signal Instrument for Hydro Generator

Min. Order: 1 Piece
  • Task: Measure and Control
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Chongqing Enrich Engineering and Technology Co., Ltd.
  • Chongqing

5mm LED for LED Traffic Signal Lamp

Min. Order: 500000 Pieces
  • Manufacturing Technology: Optoelectronic Semiconductor
  • Material: Ingan
  • Type: P-type Semiconductor
  • Package: DIP(Dual In-line Package)
  • Model: Lp-50334W
  • Brand: Lpiled

4-20mA Loop Powered Converter with LED Display

Min. Order: 1 Piece
  • Task: Program
  • Structure: Current Loop
  • Mathematical Model: Linear
  • Signal: Analog 4-20mA
  • Function: Monitoring
  • Certification: RoHS, ISO: 9001, CE

Dynamic LED Pedestrian Light with Countdown Timer (RX200-3-25-1D)

Min. Order: 1 Piece
  • Certification: CE, Chinese GB14887-2003, IP54, RoHs
  • LED Q'ty: Red 66pcs, Green 63pcs
  • Model: RX200-3-25-1D
  • Housing Material: PC UV Resistant
  • Working Temperature: -40~+80 Centigrade
  • Working Votage: AC110/220V, 50/60Hz
  • Chevy Light Co., Ltd.
  • Guangdong ISO 9001, ANSI/ESD

300 Dynamic LED Pedestrian LIght with Countdown Timer (RX300-3-25-2D)

Min. Order: 1 Piece
  • Certification: CE, Chinese GB14887-2003, IP54, RoHs
  • LED Q'ty: Red 66pcs, Green 63pcs
  • Model: RX300-3-25-2D
  • Housing Material: PC UV Resistant
  • Working Temperature: -40~+80 Centigrade
  • Working Votage: AC110V /220V, 50/60Hz
  • Chevy Light Co., Ltd.
  • Guangdong ISO 9001, ANSI/ESD

Dynamic LED Flashing Pedestrian Traffic Light with Digital Countdown Timer

FOB Price: US $ 100-130 / Piece
Min. Order: 50 Pieces
  • Type: Pedestrian Traffic Light
  • Application: Road Construction, Road
  • Function: Crosswalk Signal
  • Control Method: Timing Control
  • Certification: CE, RoHS, En12368
  • Housing Material: Metal Shell

2 Digitals 300mm Countdown Timer LED Traffic Light

FOB Price: US $ 50-100 / Piece
Min. Order: 10 Pieces
  • Type: Vehicle Traffic Light
  • Application: Road Construction, Railway, Parking, Tunnel, Road
  • Function: Flash Alarm Signals
  • Control Method: Timing Control
  • Certification: CE, RoHS, FCC
  • Housing Material: PC

Galvanized Sheet C Band Antenna Digital

FOB Price: US $ 3.2-3.8 / Piece
Min. Order: 10000 Pieces
  • Usage: Communication Antenna, TV Antenna, Broadcasting Antenna, Radar Antenna
  • Usage Occasion: Base Antenna
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2

RS485 Digital Control Signal Surge Protector UC 6V/12V/24V Lightning Arrester

FOB Price: US $ 8.5-17 / Piece
Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Non-Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, ISO: 9001, CE, FCC

2-Channel Digital to Analog Signal Converter Support Modbus RTU

Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Measurement
  • Certification: RoHS, ISO: 9001, CE

2 Digital Red Green LED Countdown Timer Traffic Light

FOB Price: US $ 200-300 / Piece
Min. Order: 1 Piece
  • Type: Vehicle Traffic Light
  • Application: Road Construction, Railway, Parking, Tunnel, Road
  • Function: Command Signal
  • Control Method: Timing Control
  • Certification: CE, RoHS, FCC
  • Housing Material: Metal Shell

Digital Television Cooperation Antenna

FOB Price: US $ 2.8-3.3 / Piece
Min. Order: 10000 Pieces
  • Usage: Communication Antenna, TV Antenna, Broadcasting Antenna, Radar Antenna
  • Usage Occasion: Base Antenna
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2

4-20mA Current Loop Signal Digital Display Meter

Min. Order: 1 Piece
  • Task: Program
  • Structure: Current Loop
  • Mathematical Model: Linear
  • Signal: Analog 4-20mA
  • Function: Monitoring
  • Certification: RoHS, ISO: 9001, CE, Ce

Two Digitals Dual Red Green LED Traffic Countdown Timer

FOB Price: US $ 200-300 / Piece
Min. Order: 1 Piece
  • Type: Vehicle Traffic Light
  • Application: Road Construction, Railway, Parking, Tunnel, Road
  • Function: Command Signal
  • Control Method: Timing Control
  • Certification: CE, RoHS, FCC
  • Housing Material: Metal Shell

2-Channel Analog to Digital Signal Converter Support Modbus RTU Ascii

Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Measurement
  • Certification: RoHS, ISO: 9001, CE

Digital TV Remote Controlled Rotating Antenna

FOB Price: US $ 2.7-3.3 / Piece
Min. Order: 10000 Pieces
  • Usage: Communication Antenna, TV Antenna, Broadcasting Antenna, Radar Antenna
  • Usage Occasion: Base Antenna
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2

Ce RoHS One Digital Green LED Light Traffic Countdown Timer

FOB Price: US $ 200-300 / Piece
Min. Order: 1 Piece
  • Type: Vehicle Traffic Light
  • Application: Road Construction, Railway, Parking, Tunnel, Road
  • Function: Command Signal
  • Control Method: Timing Control
  • Certification: CE, RoHS, FCC
  • Housing Material: Metal Shell

Ku 90cm Digital Antenna TV

Min. Order: 500 Pieces
  • Usage: Communication Antenna, TV Antenna, Broadcasting Antenna, Radar Antenna
  • Usage Occasion: Base Antenna
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2

HDTV Outdoor Digital Outdoor TV Antennas

FOB Price: US $ 2.7-3.3 / Piece
Min. Order: 10000 Pieces
  • Usage: Communication Antenna, TV Antenna, Broadcasting Antenna, Radar Antenna
  • Usage Occasion: Base Antenna
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2

Ku90 Outdoor Digital Outdoor TV Antennas

FOB Price: US $ 2.7-3.3 / Piece
Min. Order: 10000 Pieces
  • Usage: Communication Antenna, TV Antenna, Broadcasting Antenna, Radar Antenna
  • Usage Occasion: Base Antenna
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2

Ku Band 90cm Offset Digital Satellite TV Dish Antenna

FOB Price: US $ 3-3.5 / Piece
Min. Order: 10000 Pieces
  • Usage: Communication Antenna, TV Antenna, Broadcasting Antenna, Radar Antenna
  • Usage Occasion: Base Antenna
  • Operating Wavelength: Microwave
  • Material: Steel Plate
  • Directionality: Directional Antenna
  • VSWR: 1.5~2
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