Showing results: 91 - 105 of 139 items found.
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778985-01 -
NI
4-Port, RS485/RS422 PXI Serial Interface Module - The PXI‑8431/4 is a high-performance interface for high-speed communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full- and half-duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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779146-01 -
NI
The PCI‑8433/4 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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778984-01 -
NI
2-Port, RS485/RS422 PXI Serial Interface Module - The PXI‑8431/2 is a high-performance interface for high-speed communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full- and half-duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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3601 -
Peaceful Thriving Enterprise Co Ltd
*Total: 94 pcs*Alligator Clip x 2 pcs*Testing Probe x 2 pcs*Flat Terminal x 48 pcs*Testing Needle x 4 pcs*1 to 2 Connector x 2 pcs*Round Terminal x 24 pcs*5K Variable Resistor x 2 pcs*Polarity Tester / Stroboscope x 2 pcs*Insulator Pierce Through Clip x 2 pcs*SRS Air Bag Replacement Connector x 2 pcs*Male / Female to Male / Female Extension Wire x 4 pcs
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SC-8108 -
Comunion Technology Co., Ltd.
1. Measure network cable length and determine the distance of breakage point.2. Check wiring error in 5E, 6E, coaxial cable, such as open circuit,short circuit, jumper wire, reverse connection .3. Portable unit with long battery life (wait-case 50 hours).4. Automatically time-delay shut off.5. Self-checking and automatically compensate any change in battery capacity or ambient temperature.
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Beltpacks -
Trilogy Broadcast
Available as either single or dual channel units, the Trilogy 410 Series beltpacks are designed for 4 wire operation providing a convenient portable connection to any Trilogy intercom system. Each is fitted with a momentary ‘push to talk switch’ plus individual volume control(s) for the incoming audio level. These high performance beltpacks are suited for use with any quality low impedance headset equipped with dynamic microphone depending on the model.
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DPS16 -
APPLICOS
The DPS16 is a dual-channel power supply with very low output noise and no ripple. The output current can be up to 200 mA and has a programmable current limit. The 4 wire capability provides an excellent load regulation. Because the DPS16 is a fully linear design the output noise is exceptionally low while there are no ripple components as usually seen with switched mode designs. The unit has voltage and current read back on both channels with 16-bit resolution.
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TDR-420 -
Sonel S.A.
TDR-420 is a hand held Time Domain Reflectometer designed to identify and locate faults in power, telecommunications and teletechnical cables. TDR-420 reflectometer allows to measure the length of the cable and determine the distance to damage or impedance variation in the range of 4 m to 6000 m in conductors with metal wires. The shortest measuring range of 7 meters and a dead zone of 0.6 meters allows to locate damages at a very close distance from the place where the device is connected.
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779744-01 -
NI
2-Port, Isolated, RS485/RS422 PXI Serial Interface Module - The PXI‑8433/2 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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779539-01 -
NI
4-Port, Isolated, RS485/RS422 PXI Serial Interface Module—The PXI‑8433/4 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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PeakTech Prüf- und Messtechnik GmbH
The switching power supply technology used ensures high performance with a small size and low weight. 6 different DC output voltages (3 V / 4.5 V / 6 V / 7.5 V / 9 V and 12 V) can be set using a slider. With the 4 mm pole terminals, you can easily connect single wires but also 4 mm banana plugs. The power cord with an Euro plug is firmly connected to the power supply unit, whereby the device is switched off and on via a rear power switch. This handy power supply fits on every work bench and can be used universally in the hobby area, service or training.
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Snappy 5M -
Teledyne e2v
The SnappyTM 5M CMOS image sensor is designed for barcode reading, 2D scanning and other demanding applications. Available in both monochrome and color, Snappy 5M has a small 1/1.8 inch optical format, containing a 2.8µm, low-noise, global shutter pixel, and arranged in a 2,560 x 1,936 array. The device can stream video at ~50fps at 10 bits over a 4 wire, MIPI CSI-2 interface, and is housed in a small compact fan-out organic package.
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KT-2004 -
KILTER ELECTRONIC CO.,LTD
●DC pulse measure mode like battery real working state ●Special benefit to test online UPS battery with fluctuation charger●Effective eliminate the AC power supply with stable and accurate reading●Test range:200mΩ/2Ω/20Ω/200Ω●Max resolution:0.1mΩ●4 wire measurement●Voltage range:0.01V~19.99V●For Lead -acid,Lithium,Li-ion,Ni-HM and other types of batteries used ●Special benefit to online UPS battery with fluctuation charger
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CS2-PM -
Chuan Sheng Electronics Co., Ltd.
CS2-PM Potentiometer Indicator has been designed with high accuracy measurement, display and communication of Ohm (3 wire) as like as Positioner.The meter supports Field Calibration function. It can be calibrated with sensor (Potentiometer) to meet machinery structure.They are also building in 4 Relay outputs, 3 External Control Inputs, 1 Analogue output and 1 RS485(Modbus RTU Mode) interface with versatile functions such as control, alarm, re-transmission and communication for a wide range of machinery and testing equipments applications.
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Extech 407119 -
Extech Instruments Corporation
The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be displayed as an instantaneous value or up to a 20 point average. Additional functions include Data Hold, Min/Max, and Auto power off. Comes complete with telescoping probe with 5.5ft cable, and 4 x AA batteries.
