Ultraminiature reed relays are engineered for high-density, low-profile applications where space and performance are critical. With package heights as low as 3.4 mm and footprints under 8 mm, these instrumentation-grade relays are among the smallest in the industry. Ideal for tightly stacked matrices and compact PCB layouts, they offer high insulation resistance, low contact resistance, and reliable switching for billions of operations.

Our surface mount SMD reed switch products feature a bare, hermetically sealed glass envelope designed for reliability and precision. With five distinct surface mount lead designs, these switches offer enhanced flexibility for various PCB layouts and applications.

Magnetically actuated, these reed switches are ideal for both switching and sensing functions across a wide range of industries, from automotive and medical to industrial and consumer electronics.

We offer nine different switch models, with glass lengths starting as small as 7 mm, and a variety of switching configurations. Choose from power ratings up to 100 W and switching voltages reaching 1,000 VDC, tailored to meet your specific performance requirements.

For streamlined manufacturing, our SMD reed switches are typically supplied in tape and reel packaging per IEC 286/Part 3, making them compatible with automatic pick-and-place equipment.

Dual In-line Package (DIP) Photo-MOSFET relays offering easy through-hole mounting and robust performance. Commonly used in industrial control, security systems, and test equipment.

VNA Master (500 kHz to 4 GHz)

• 2-port, 1-path Vector Network Analyzer (VNA) Intuitive Graphical User Interface (GUI) with resistive TFT Touch Screen
• Exceptional RF immunity
• 100 dB Transmission Dynamic Range Vector
• Voltmeter option, ideal for cable phase matching

+Spectrum Analyzer (9 kHz to 4 GHz)

• Dynamic Range: > 95 dB in 10 Hz RBW
• DANL: –162 dBm (1 Hz)
• Phase Noise: –100 dBc/Hz max @ 10 kHz offset at 1 GHz
• Frequency Accuracy: < ±50 ppb with GPS On
• Detectors: Peak, Negative, Sample, Quasi-peak, and true RMS
• PIM Hunting

• Standard three-year warranty (battery one-year warranty)

Full Featured, Turn-Key Data Acquisition Software

• Intuitive, icon-based setup and control
• Spreadsheet-style channel configuration
• Snapshot display with data export
• Independent sampling rates for each instrument
• Real-time online graphical data analysis
• Client / server architecture with multiple displays
• Synchronization of different data sources
• Detect/process events for close-loop control
• Post-acquisition analysis methods and data playback
• Easily create Virtual/Calculated channels based on physical channel data

ATEX and IECEx certified optocouplers are designed for use in intrinsically safe circuits within hazardous environments. These solid-state devices provide galvanic isolation and signal transmission without becoming ignition sources, even under fault conditions. Ideal for industries such as oil & gas, mining, and energy, they offer high isolation resistance, fast switching, and long operational life in compact, rugged packages.

• Uses modern optical pumping instead of older magnetic cesium methods, which improves long-term stability and reliability while measuring many more atoms for highly accurate timing.
• Offers excellent frequency accuracy (≤ ±1×10⁻¹²) and very low phase noise on multiple frequency outputs (5 MHz, 10 MHz, 100 MHz), making it suitable for precise synchronization.
• Supports multiple power options (AC, DC ±24 V, DC −48 V) with redundant and hot-swappable supply modules and optional battery backup for one hour, aiding uptime in critical environments.

See "Specifications & Details" tab for more information. 

ULTRA UH series polypropylene based hybrid electromagnetic EMC absorbers are the latest technology for EMC/RF test applications.

The polypropylene material has a highly uniform carbon density throughout the material, which provides for more predictable results with no discontinuities.

Its unique technology is a critical factor in achieving the highest electromagnetic reflectivity performance in an MVG EMC anechoic chamber.