Trolley Scan (pty) Ltd
Johannesburg 2100 ZAF
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Step-Down Regulator delivers 4 A with voltage tracking.
Housed in 20-lead, thermally enhanced TSSOP package, LTC3416 synchronous buck regulator uses constant frequency, current mode architecture. It offers voltage tracking for supply sequencing and delivers up to 4 A continuous output current at voltages down to 0.8 V. It operates from 2.25-5.5 V input voltage and has programmable switching frequency from 300 kHz to 4 MHz. Utilizing internal switches...
Read More »PC/104 GPS Receiver is suited for embedded computers.
OrbiTrak(TM) 8R integrated GPS (Global Positioning System) board, designed for mobile and vehicular PC/104 embedded computer systems, supports NMEA 0183 and TAIP ASCII protocols as well as binary TSIP GPS data formats. Product integrates 8-channel Trimble Lassen(TM) LP GPS module, 2 TTL serial ports, 16 digital I/O, external battery backup, odometer input, and clock input. It interfaces with host...
Read More »KVM Over IP Switch offers remote access for branch offices.
With 8 user-configurable ports, Model DSR1021 accesses and controls servers and serial devices in remote offices. It gives IT administrators ability to troubleshoot, reboot, or power cycle servers or serial devices from any location using DSView management software. Switch features external modem support so that administrators can still manage remote devices even if network is down.
Read More »Reader offers true 13.56 MHz RFID interoperability.
Multi-Function Reader Module, Model S4100 accepts all ISO/IEC 14443 and ISO/IEC 15693 standards-compliant 13.56 MHz RFID transponders. Software architecture enables users to download firmware upgrades down to ISO standard protocol level when specifications are adjusted or new standards are added, without changing hardware residing in finished reader. Unit supports multi-applications such as...
Read More »Inventory Management Products are sensor-based.
Continuously measuring inventory by weight, iShelf(TM) and iPallet(TM) sensors communicate information via wireless controllers to Visible Inventory's SuppliLink(TM) software. When item reaches its reorder point, notification is sent automatically to supplier for instantaneous inventory replenishment. With item weight ranges from 1.6 oz. to several pounds, iShelf sensors come in 24 x 18 and 24...
Read More »Audio Software provides real-time digital remastering.
Volume Logic for Windows and Mac incorporates 5-band dynamics processor that examines and adjusts audio levels in real-time. Anything playing in iTunes, MP3s, Internet radio, or CDs, is digitally remastered for consistent volume level and spectral balance. Files are not scanned or modified. Product also supports Griffin PowerMate, which consists of black, aluminum knob that plugs directly into...
Read More »Humidity Sensor does not require temperature calibration.
Dime-sized HS-2000 combines capacitive-polymer sensing technology with measurement method that eliminates temperature correction and calibration processes. It provides RH and temperature outputs in analog or digital formats. Digital version communicates over RS232 link via 4-pin connection with no external power required, while analog versions feature outputs as 4-20 mA or 0-5 V signal. Unit is...
Read More »Steel Container handles in- and out-of-process parts.
Gravity-feed Container System, Model FM-250 has no protruding corners, channels, or lugs to make lift truck handling difficult or hazardous. Formed offset legs permit stackability and 4-way lift truck access. Work stand provides generous box holding area for quick spotting of containers.
Read More »Schottky Diodes feature max forward voltage down to 370 mV.
Offered in 1.2 x 0.8 x 0.6 mm SOD-523 package, BAS40-02V, BAS70-02V, BAS581-02V, and BAT54-02V Schottky diodes provide compact solutions for general rectification applications in mobile communications and computing systems. Models BAS70-02V and BAS581-02V have diode capacitance of 2 pF with leakage currents of 100 nA and 0.5 Ã-µA, respectively. Models BAS40-02V and BAT54-02V offer respective...
Read More »Flushometer Retrofit Kit helps eliminate detection errors.
G2 Optima PlusÃ-® Flushometer Retrofit Kit incorporates Isolated Operator, which provides consistent performance regardless of water quality, and flex tube diaphragm flushing mechanism that helps conserve water. Battery-powered kit eliminates detection errors caused by lighting conditions and reflective surfaces. Features include electronic module that meets NEMA 6 sealing requirements, cover...
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