232 4 for sale, brand-new and used.

RF scanner (scanning receiver) is the most important tool for wireless communication RF survey, coverage checking, network plan (propagation module correction), network configuration audit, especially in 3G (wcdma) and 4G (LTE) system; Pctel RF scanner is the most popular product in the world.

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Anritsu MS2711D HAND-HELD SPECTRUM ANALYZER; 100K TO 3GHZ. MEASUREMENTS INCLUDE CHANNEL POWER, ADJACENT CHANNEL POWER RATIO, AND OCCUPIED BANDWIDTH MEASUREMENTS THATCAN CONFIRM THE DISTORTION LEVEL OR CHANNEL POWER LEVEL OF AN AMPS, TDMA, CDMA OR GSM TRANSMITTER. MEASUREMENT OF CARRIER TO INTERFERENCE HAS BEEN ADDED; THIS MEASUREMENT IS TARGETED FOR MEASUREMENTS OF 802.11 B, AND G ACCESSPOINTS.

Used Anritsu SiteMaster S331D in excellent condition. Includes soft carrying case, Hard case, AC/DC power supply, 12V automobile cigarette lighter adapter, serial cable, connector and extra battery. I am also including the 2000-767 Precision OSL load.

AGILENT 53132A COUNTER DESCRIPTION

this one has option 1 the ultra stable accurate timebase which is a must if youre not going to use an external reference. the stock ones are not very stableI also have one without the opt 1 for 300$ less if you already have an external rubidium source. This unit is fully calibrated and comes with a calibration certificate and sticker

THIS ITEM UP FOR BUY IT NOW PRICE IS A NEW IN BOX TENMA 72-6644 10MHz Sweep Function Generator with Frequency Counter Technical Data Sheet (511.36KB) EN

The FS-QSB-Plus allows for the use of all the on-board features of the FS-Micro i.MX6 System On Module in addition to the following expansion features implemented on the FS-QSB-Plus i.MX6 quick start board / baseboard. Comes with manuals and Linux source code. FS-QSB-Plus On-Board Expansion Features: Application Ready Quick Start Board / Baseboard HDMI, Audio, USB OTG (FS-Micro) Quickly Connects To Freescale i.MX6 SOM Module (FS-Micro) 7.0 in.

DIGITAL HUMIDITY & TEMPERATURE DATA LOGGER WITH USB BRIEF DESCRIPTION: - Temperature/Humidity Data Logger - Records temperature and relative humidity - Temperature Range: -40 ° to 85 °C(-40 ° to 185 °F) -

Misco N0. 1060 RS-232 Test Set Metal Case Approx 3 1/4 " x 5 3/4" x 1 1/2" Thick RS-232 25 Pin I/O All pins except ground are switchable off/on, Any pin can be jumpered to any other pin. 7 jumpers included.

This listing is for a tested and guaranteed functional GPIB-RS232 converter, great for software control of GPIB devices such as interfacing a cRIO system via serial port to one or more GPIB devices. The converter is in very good condition, has part #191971C-01L, same unit shown. The converter operates under software control such as a LabVIEW via VISA functions (checkout NI resources for examples, including VIs).

This auction is for a used National Instruments PXI controller system with modules listed below. This unit was pulled from a working environment. The chassis and modules are in nearly perfect condition.

BOB-CAT Break-Out Box, Cable Analyzer/Tester Operator's Manual with Interfacing Guide

Omega OM-320 Portable DATA LOGGER w Manual & Hyperware 4.77 & Hyperware Omega V4.52. Actual pictures of item. Good condition - used very little.

ComputerBoards / Measurement Computing CB-7060 CB-7021 CB-7012D CB-7520 Modules Please refer closely to all the photos before purchasing. Used, in good condition. ComputerBoards / Measurement Computing CB-7060, CB-7021, CB-7012D, and CB-7520 Modules 1 x CB-7060 - 4-Relay Output Module with 4 Digital Inputs 1 x CB-7021 - Single Channel Analog Voltage or Current Output Module 1 x CB-7012D -

Fairly used, working state

Advantech edg-4504 4-Port RS-232 ethernet gateway NEW. Free shipping to your country.

The Two Technologies model 8045EKR2-1 Pro Term 80 Series handheld terminals offered for sale here have the elastomeric 45 key pad and are the 5 VDC version (without battery option). The terminal ships with the 6 pin modular cable pictured above. The units are new and in original packaging.