Resistance
that which keeps current from flowing freely.
See Also: Resistivity, Resistance Standards, Resistance Meters, Resistance Test, 4-wire
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Product
Milliohm Meters & Microhm Meters
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Shanghai Beha Electronics Co., Ltd.
Makes measurements by passing a constant current through the device under test (generally a conductor, contact or low resistance) and measuring the voltage across it. It has visual LED checks for excessive; potential lead resistance (RP) and current lead resistance (RC). Should the instrument become too warm, the temperature sensor will shut down the current (ISCOFF).
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Product
6.5" VGA Industrial Panel Mount Monitor
IDS-3206
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6.5" VGA LCD panel with LED backlight for 20% power saving and environmental protection. 0° C ~ +50° C range operating temperature, 4-wire resistive touchscreen solution or 3mm tempered smudge resistant protected glass. USB touch interface, Dual signal interface with VGA & DVI, Standard integrated frame.
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Product
High Ohmic Meter
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Wolfgang Warmbier GmbH & Co. KG
Testing device designed to measure extremely high electrical resistance.
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Product
SparkFun Decade Resistance Box
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This is the SparkFun Decade Resistance Box, an involved PTH soldering kit that allows you to quickly and accurately dial in a specific resistance value between 0 and 999,990 Ω, in 10 Ω increments. The concept is simple, a decade box is a tool that contains resistors of many values that can be accessed via mechanical switches. All you need to do is just adjust the knobs to output any of the discrete resistances offered by the box. Once assembled, each kit will have controls that correspond to the digits in a decimal number - a control for the tens position, a control for the hundreds position, and so on.
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Product
4-Wire Resistive Type Single-Touch Module
ETM-RES05C
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Resistive touch technology, supports 4-wire Touch Screen, Supports USB and RS-232 Interface, Resolution support to 2048 x 2048, High Reliability and Fast Conversion Time.
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Product
STDETransformer Demagnetizer
STDE
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This option allows neutralizing the residual magnetization of the power transformer core after the winding resistance test. The principle of the option is to apply a constant current of alternate polarities to the transformer winding, as per the IEEE 0062 1995 standard.
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Product
Godzilla High Current Probes, 150 Amp
HC500
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Current Rating (Amps): 150Average Probe Resistance (mOhm): 25Test Center (mil): For more details, please contact us.Test Center (mm): For more details, please contact us.Full Travel (mil): 260Full Travel (mm): 6.60Recommended Travel (mil): 250Recommended Travel (mm): 6.35Overall Length (mil): 3,215Overall Length (mm): 81.66
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Product
High Power Combiner Divider, 100 Watts 2 Way, N Type, IP67 Outdoor, 698 - 2700 MHz
PD9024
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INSTOCK Wireless Components, Inc
PD9024 is an outdoor, waterproof and weather resistant, IP67 rated, 2 way, 50 ohm, broadband RF high-power power combiner furnished with type N female coaxial connectors. All wireless band frequencies in the range from 698 to 2700 MHz are covered with best in class RF performance. Max microwave input power levels to 100 watts can be handled in power divider splitter applications. For non-coherent signals, up to 20 watts can be handled through each port. With coherent signals, up to 50 watts can be handled through each port. See 2 way high power combiner input rating tables for more info.
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Product
Intel® 6th/7th Generation Core™ I3/i5/i7 Performance Embedded PC
EPC-B2205
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Supports Intel® 7th & 6th Gen Core™ i processor (LGA1151) with Intel Q170/H110 chipset.Two 260-pin SO-DIMM up to 32GB DDR4 2133 MHz SDRAM.Supports triple display of VGA/DP/DVI.One expansion slot (low profile).Two Shock Resistant 2.5" drive bays.Support SUSI, WISE-DeviceOn and Edge AI Suite.
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Product
Regulated Transmitter
VIP 4000
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The VIP series of Electrical transmitters are purposely designed for deep induced polarisation or Resistivity sounding investigations. The Vip injects a regulated current into the ground.
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Product
RFID
LF (BIS L)
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BIS L uses a low frequency (LF) of 125 kHz with passive data carriers. These data carriers are read/write, designed for use in harsh environments and chemically highly resistant. With BIS L you can handle applications with special demands economically. Small form factors and versions with enhanced data security (additional check code) also provide great flexibility.
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Product
Premium 4.49 (127.00) - 12.00 (340.00) High Performance Lead Free Probe
LFRE-25Z1-12
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Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
Telescoping Mast and Tower Cables
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Teledyne Marine Cable Solutions
A wide range of coiled and straight cable for power, control, and video combinations suited for portable and fixed towers. Telescoping and retractable coiled cords optimize space and allow for ease of handling. Cables are manufactured using a specially formulated polyurethane called Telethane®, which offers superior abrasion resistance and excellent flexibility.
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Product
PCI Precision Resistor Card 6-Channel, 2.5Ω To 395kΩ
50-297-042
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The 50-297 provides a simple solution for applications requiring accurate simulation of resistive sensors. The 50-297 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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Product
High 3.12 (88.00) - 8.00 (227.00) High Performance Lead Free Probe
LFRE-72J-8
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Current Rating (Amps): 3Average Probe Resistance (mOhm): 15Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 500,000Overall Length (mil): 1,700Overall Length (mm): 43.18
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Product
Alternate 3.20 (90.00) - 6.90 (196.00) General Purpose Probe
EPA-4B-1
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Current Rating (Amps): 7Average Probe Resistance (mOhm): 35Test Center (mil): 187Test Center (mm): 4.75Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 1,320Overall Length (mm): 33.53
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Product
Standard 0.70 (20.00) - 1.30 (37.00) Non Replaceable General Purpose Probe
A-S-C
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Current Rating (Amps): 2Average DC Resistance lower than (mOhm): 30Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 30Full Travel (mm): 0.76Recommended Travel (mil): 20Recommended Travel (mm): 0.51Overall Length (mil): 230Overall Length (mm): 5.84Rec. Mounting Hole Size (mil): 38Rec. Mounting Hole Size (mm): 0.97Recommended Drill Size: #62 or 0.97 mm
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Product
Transformer Heat Run Tester
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1. Suitable for all transformers below 240MVA heat run test and winding resistance testing.2. Printing heat run data automatically.3. With double power supply, can test high voltage side and low voltage side simultaneously and test any operation respectively.4. With anti breakage protection function of inductive test items.
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Product
Original VXI Module Shield Kits
11399x Series
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* Clamshell design fits C-size modules with 96-pin connectors.* Single-slot kit fits all VXI-1 Revision 1.0 to Revision 3.0 chassis.* Side shields include connector shrouds for maximum shielding.* RFI limiting, air vent slots along top and bottom edges for good air circulation thru the module.* Extruded front panel is bend resistant.* Component side shield has an address switch opening and non-rectangular mounting hole pattern.* Complimentary layout support includes PCB design template and CAD layout files.* RECOMMENDED FOR LEGCY APPLICATIONS ONLY due to its non-rectangular hole pattern.
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Product
4-Ch Relay With 2-Ch Digital Input EtherCAT Slice IO Module
AMAX-5060
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Relay Type: Form A (SPST)Contact Rating: 250VAC @ 5A, 30VDC @ 5AInsulation Resistance: 1 GΩ (min.) @ 500 VDCBreakdown Voltage: 500VAC (50/60Hz)
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Product
PCI High Density Pecision Resistor Card, 6-Channel, 3.5Ω To 395kΩ
50-298-042
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The 50-298-042 is a high density programmable resistor card with 6 channels which can be set between 3.5Ω and 395kΩ with 0.5Ω resolution The 50-298 range provides a simple solution for applications requiring accurate simulation of resistive sensors. The 40-298 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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Product
Passive Probes
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Passive probes are the standard probe provided with most oscilloscopes. Typical passive probes provide a /10 attenuation and feature a high input resistance of 10 MOhm. This high input resistance means that passive probes are the ideal tool for low frequency signals since circuit loading at these frequencies is minimized. Passive probes are designed to handle voltages of at least 400 V, some as high as 600 V. Teledyne LeCroy passive probes feature an attenuation sense pin which tells the oscilloscope to scale the waveforms automatically requiring no user input.
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Product
FiberScout | Fault Identifier & Singlemode Fibre Length Tester
TS21
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The TS21 Fiber Scout was designed and developed by Yamasaki as a cost effective and simple solution for identifying faults and testing the length of singlemode fibers. This lightweight, rugged, dustproof and water resistant piece of test equipment can list up to 8 results at one time and has three brilliant functions.
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Product
SQFlash H/S MSATA 640, SATA Gen. 3 (6.0Gbps)
SQF-SHM 640
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Half-Size Mini PCIe Form Factor, Interface: SATA Gen. 3, Compliant with SATA III and SATA v 3.2 standard. Supports LDPC & RAID ECC, Supports Fragment Writing Technology and Flush Manager. Shock resistance, anti-vibration and low power consumption, GUI management tool & software API package.
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Product
8GB DDR4 SODIMM-3200 1GbX8 SAM
AQD-SD4U8GN32-SE
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DDR4 3200Mhz Unbuffered SO-DIMM, 30u" Gold Plating Thickness, Anti-sulfurization resistance, 1.2V power consumption. Samsung original chip, 100% tested for stability, compatibility and performance.
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Product
PXI 5W Programmable Resistor Module, 1-Channel, 2Ω to 102kΩ
40-252-134
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The 40-252-134 is a programmable resistor module with 1 channel which can be set between 2Ω and 102kΩ with 2Ω resolution The 40-252 range provides a simple solution for applications requiring up to 5W of power handling per channel. The 40-252 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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Product
2-Way Resistive Power Dividers DC To 40 GHz
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Pulsar Microwave manufactures resistive dividers from DC to 40 GHz. They have a rated input power of one half watt maximum. VSWR of 1.5:1 or better maintained throughout band at all ports. Resistive dividers can be fitted with SMA male or female connectors and are available in three outline packages.
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Product
3 1/2 Digital Process Meter
CSN Series
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CSN Series 3 1/2 Digital Process Meter is a simple type of economic Panel Meter, and its large LED display with 20.0mm and anti-jamming design, quality, reliable, easy to install.Full range can be specified DC voltage / current, thermal resistance , load cell, potentiometer , Resistance and pulse signals such as the general measurement requirements.
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Product
Elevated 2.67 (76.00) - 7.00 (198.00) Bead Probe
BTP-72HF-7
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Current Rating (Amps): 3Average Probe Resistance (mOhm): 15Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Overall Length (mil): 1,700Overall Length (mm): 43.18
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Product
PXI 5W Programmable Resistor Module, 2-Channel, 2Ω to 102kΩ
40-252-034
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The 40-252-034 is a programmable resistor module with 2 channels which can be set between 2Ω and 102kΩ with 2Ω resolution The 40-252 range provides a simple solution for applications requiring up to 5W of power handling per channel. The 40-252 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
