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Semiconductor Test Systems
Time & Frequency References
Time Displays
Laser Systems
Wafer Probe Stations
RF Accessories

Spectrum Analyzers
TDR Cable Analyzers
Frequency Counters

Audio Analyzers
Audio Accessories
Test Interface/Sound Cards
Cables
Calibration equipment
Ear & Mouth Simulators
Head & Torso Simulators
Hemisphere Kits
Power Modules
Test Fixtures
Measurement Microphone Sets
Measurement Microphone Cartridges
Special Microphones
Preamplifiers
Accessories

Embedded Computing
Serial I/O

Amplifiers
LISN
EMC Probes
Software
Antennas
Coupling Decoupling Networks
Current Monitoring Probes
Comb Generators
Wideband Injection Transformer

Digital Multimeters
Low Level Instruments

2 Series MSO
3 Series MDO
4 Series B MSO
5 Series B MSO
6 Series B MSO
TBS1000C
TBS2000B
MSO/DPO70000DX
DPO70000SX
Oscilloscope Probes
Oscilloscope Accessories

Current Probes
Differential Probes
Isolated Probes
Optical Probes
Power Rail Probes
Passive Probes
Single-Ended Probes

EMF Meter
Area Monitors
Personal Monitors

Arbitrary Function Generators
Arbitrary Waveform Generators

DC Electronic Loads
DC Power Supplies
Source Measure Units
Electrochemistry Products

Sound Scanners
Accessories

Data Acquisition Systems
Keithley Expansion Cards

Handheld Thermography Cameras
Handheld Thermography Accessories
Fixed Thermography Cameras

HDMI Protocol Analyzers

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Serial I/O

Sealevel asynchronous and synchronous serial interfaces are designed for high-speed applications and support RS-232, RS-422, RS-485, and RS-530 electrical interface standards. Whether you choose a traditional bus-based approach or opt for easy-to-use USB or Ethernet solutions, you will be quickly communicating with your serial devices. Every product ships with thorough software drivers and useful tools to make setup and installation a snap.

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Sealevel (102)

Ports

1 Port (28)

2 Ports (22)

4 Ports (23)

8 Ports (20)

16 Ports (8)

Type

["Ethernet Serial Servers"] (20)

["PCI Synchronous Serial Adapters"] (6)

["PCIe Asynchronous Serial Adapters"] (27)

["PCIe Synchronous Serial Adapters"] (2)

["USB Serial Adapters"] (47)

Sealevel (102)

1 Port (28) 2 Ports (22) 4 Ports (23) 8 Ports (20) 16 Ports (8)

["Ethernet Serial Servers"] (20) ["PCI Synchronous Serial Adapters"] (6) ["PCIe Asynchronous Serial Adapters"] (27) ["PCIe Synchronous Serial Adapters"] (2) ["USB Serial Adapters"] (47)

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102 products

Sealevel 641U

Sealevel 641U USB to RS-232 RJ45 Serial Interface Adapter

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Sealevel 641U-OEM

Sealevel 641U-OEM

Sealevel 641U-OEM USB to RS-232 RJ45 Serial Interface Adapter

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Sealevel 647U

Sealevel 647U USB to RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter

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Sealevel 647U-OEM

Sealevel 647U-OEM

Sealevel 647U-OEM USB to RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter

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Sealevel 681U

Sealevel 681U USB to RS-232 RJ45 Serial Interface Adapter

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Sealevel 681U-OEM

Sealevel 681U-OEM

Sealevel 681U-OEM USB to RS-232 RJ45 Serial Interface Adapter

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Sealevel 687U

Sealevel 687U USB to RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter

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Sealevel 687U-OEM

Sealevel 687U-OEM

Sealevel 687U-OEM USB to RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter

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Sealevel 2102

Sealevel 2102 USB to 1-Port RS-422, RS-485, RS-530 DB25 Serial Interface Adapter

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Sealevel 2102

Sealevel 2103 USB to 1-Port Isolated RS-232 DB25 Serial Interface Adapter

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Sealevel 2102

Sealevel 2104 USB to 1-Port Isolated RS-422, RS-485, RS-530 DB25 Serial Interface Adapter

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Sealevel 2105R

Sealevel 2105R

Sealevel 2105R USB to RS-232 DB9 Serial Interface Adapter

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Sealevel 2106

Sealevel 2106 USB to 1-Port RS-422 DB9 Serial Interface Adapter

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Sealevel 2107

Sealevel 2107 USB to 1-Port RS-485 DB9 Serial Interface Adapter

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Sealevel 2108

Sealevel 2108

Sealevel 2108 Embedded USB to 1-Port RS-232 DB9 Serial Interface Adapter

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Sealevel 2113

Sealevel 2113 USB to 1-Port Isolated RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2123

Sealevel 2123 USB to 1-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2223-KT

Sealevel 2223-KT USB to 2-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2223 DB9 Serial Interface Adapter

Sealevel 2223 DB9 Serial Interface Adapter

Sealevel 2223 DB9 Serial Interface Adapter

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Sealevel 2223-OEM

Sealevel 2223-OEM USB to 2-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2228

Sealevel 2228 Embedded USB to 2-Port RS-232, RS-422, RS-485

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Sealevel 2123-OEM

Sealevel 2123-OEM USB to 1-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2128

Sealevel 2128 Embedded USB to 1-Port RS-232, RS-422, RS-485

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Sealevel 2201

Sealevel 2201 USB to 2-Port RS-232 DB9 Serial Interface Adapter

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Sealevel 2202-TB2

Sealevel 2202-TB2 USB to 2-Port RS-422, RS-485 DB9 Serial Interface Adapter Kit

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Sealevel 2202

Sealevel 2202 USB to 2-Port RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2202

Sealevel 2203 USB to 2-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2208

Sealevel 2208 Embedded USB to 2-Port RS-232 DB9 Serial Interface Adapter

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Sealevel 2213

Sealevel 2213 USB to 2-Port Isolated RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2401, Sealevel 2402, Sealevel 2403

Sealevel 2401 USB to 4-Port RS-232 DB9 Serial Interface Adapter

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Sealevel 2401, Sealevel 2402, Sealevel 2403

Sealevel 2402 USB to 4-Port RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2401, Sealevel 2402, Sealevel 2403

Sealevel 2403 USB to 4-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2404, Sealevel 2407

Sealevel 2404 USB to 4-Port RS-232 RJ45 Serial Interface Adapter

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Sealevel 2404, Sealevel 2407

Sealevel 2407 USB to 4-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter

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Sealevel 2423

Sealevel 2423 USB to 4-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2433

Sealevel 2433 USB to 4-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2802 USB to 8-Port RS-422, RS-485 DB9 Serial Interface Adapter

Sealevel 2802 USB to 8-Port RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2801 USB to 8-Port RS-232 DB9 Serial Interface Adapter

Sealevel 2801 USB to 8-Port RS-232 DB9 Serial Interface Adapter

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Sealevel 2803 USB to 8-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

Sealevel 2803 USB to 8-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2804

Sealevel 2804 USB to 8-Port RS-232 RJ45 Serial Interface Adapter, Bus-Powered

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Sealevel 2804

Sealevel 2807 USB to 8-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter, Bus-Powered

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Sealevel 2823

Sealevel 2823 USB to 8-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2833

Sealevel 2833 USB to 8-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter

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Sealevel 2161

Sealevel 2161 USB to 16-Port RS-232 RJ45 Serial Interface Adapter

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Sealevel 2161

Sealevel 2167 USB to 16-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter

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Sealevel 2165-OEM

Sealevel 2165-OEM USB 2.0 to 16-Port RS-232, RS-422, RS-485 DB9M Serial Interface Adapter

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Sealevel 4101

Sealevel 4101

Sealevel 4101 Ethernet to 1-Port RS-232 Serial Server

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Sealevel 4101

Sealevel 4101

Sealevel 4102 Ethernet to 1-Port RS-422, RS-485 Serial Server

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Sealevel 4101

Sealevel 4101

Sealevel 4104 Ethernet to 1-Port RS-232, RS-422, RS-485 Serial Server

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Sealevel 4102-TB

Sealevel 4101

Sealevel 4102-TB Ethernet to 1-Port RS-422, RS-485 Serial Server Kit

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