Products/Services for Current To 4 - 20 MA Converter Distributor
Current Loop Converters - (101 companies)
Frequency-to-Current Converters - (85 companies)
Signal Converters - (663 companies)
Voltage-to-Frequency Converter Chips - (10 companies)...a temperature proportional output is required in a phase-locked loop. In a voltage to frequency converter circuit, an operational amplifier acts as an input to the voltage-to-frequency converter chip. The input current in the voltage to frequency circuit... Learn More
Digital-to-Analog Converters - (159 companies)
Voltage-to-Frequency Converters - (46 companies)
Sensor Transmitters - (580 companies)
Thermocouple Temperature Transmitters - (334 companies)
Intrinsic Safety Barriers - (85 companies)
Transformers - (1926 companies)
Product News for Current To 4 - 20 MA Converter Distributor
Signal Doubler, two outputs, 4-port isolation into the required current signals (0 ... 20 mA or 4 ... 20 mA). An adjustment from "Dead Zero" (0 ... 20 mA) to "Live Zero" (4 ... 20 mA ) is also possible. The corresponding input and output signals are calibrated and can be selected using DIP switches with the two outputs being switched over together. For load increase: The VariTrans ® A 20300 may also be used when a particularly high output load is required. Standard-signal sources can often drive a load of up to 500 ohms, i. e. supply 10 V at 20 mA... (read more)Browse Signal Amplifiers Datasheets for Knick USA
Signal Converter Without Complicated Recalibration The Task. A wide range of measuring signals need to be galvanically isolated and converted into standard signals. This applies to any input signals in the range ±20 mV to ±200 V and from ±0.1 mA. The Problem. The variety of tasks results in a large number of different devices. The Solution. Calibrated switching of the input and output ranges using DIP switches allows the Knick VariTrans ® P 27000 professional universal isolation amplifiers to be used without complicated... (read more)Browse Signal Converters Datasheets for Knick USA
First-Class Signal Converter, 6mm, Knick A21000 Ideal for high demands. VariTrans A 21000 isolates, transmits and converts 0 to 20 / 4 to 20 mA and 0 to 10 V standard signals with a high level of accuracy. In spite of the modular housing only 6 mm wide, the new VariTrans ® isolation amplifier provides maximum protection of personnel and equipment by protective separation up to an operating voltage of 300 V conforming to EN 61140. Test voltage is 2.5 kV AC. Very small coupling capacitances ensure that high transient common-mode... (read more)Browse Signal Converters Datasheets for Knick USA
4-20 ma Transmitter for Harsh Environments RDP's S7TW transmitter combined with an LVDT displacement transducer provide a 2-wire, 4-20 ma loop powered system to meet the demands of industrial process applications or those involving long cable runs. The S7TW provides excitation to the displacement transducer and then conditions and amplifies the return signal producing a 4-20 ma output connected in a 2-wire loop configuration. Designed to withstand the conditions of industrial plants, the S7TW is housed in a die-cast aluminum enclosure... (read more)Browse Sensor Transmitters Datasheets for RDP Electrosense
Measurement Specialties, Inc.
4-20 mA Loop Power Accelerometers Hampton, Va. February 2014 – Measurement Specialties (NASDAQ: MEAS), an expert in sensor design and manufacturing, now offers the 801X series of rugged, internally-shielded, 4-20 mA loop power accelerometers. Designed to be connected to 4-20 mA readout devices or directly into a PLC/DCS control system, the new sensors offer a dynamic range of ±5 g to ±50 g in either an RMS or Peak output for use in a variety of industrial environments. . The Model 8011 and Model... (read more)Browse Accelerometers Datasheets for Measurement Specialties, Inc.
Meggitt Sensing Systems - Wilcoxon Research
Loop Powered Sensors... 4-20 mA output signal Meggitt Sensing Systems - Wilcoxon's loop powered sensors (LPS ™) are an accelerometer and vibration transmitter in one industrial housing! LPS ™ provide a 4-20 mA output signal proportional to the overall vibration level. 4-20 mA sensor output is commonly accepted by process control systems such as programmable logic controllers (PLC) or distributed control systems (DCS) for the most cost effective continuous vibration monitoring. If you already have a process control system... (read more)Browse Signal Conditioners Datasheets for Meggitt Sensing Systems - Wilcoxon Research
9113B Temperature / mA converter you will easily comply with IEC 61511 site standards. Our strong expertise with functional safety and agile design process gives us a strategic advantage when designing for SIL 2 requirements. . Application. The device can be mounted in the safe area and in zone 2 / cl. 1 div. 2 and receive signals from zone 0, 1, 2 and zone 20, 21, 22 including M1 / Class I/II/III, Div. 1, Gr. A-G. Conversion and scaling of temperature (Pt, Ni and TC) and active current signals. The 9113 has been designed... (read more)Browse Intrinsic Safety Barriers Datasheets for PR electronics
All Metals & Forge Group, LLC
MA 20 ( 4330 Alloy ) - 4330 Steel Alloy MA 20 (4330 Alloy) Drive Shaft Material available from All Metals & Forge, an ISO-9001:2000/AS9100B supplier and custom forging manufacturer. MA 20 is a high-strength alloy steel capable of 160KSI min. yield, 170KSI min. tensile, and CVN average of 62 ft. lbs at -40 F. Developed primarily for high-strength applications, these steels are usually heat-treated alloys that provide strengths at least equal to those of as-rolled steel. Heat-treated constructional alloy steels... (read more)
Status Instruments, Inc.
4-20 mADC Loop Splitter / Isolator High Accuracy / 0.05%. Small Size (12.5 mm) / High Packing Density. DIN Rail Mount. Loop Splitter. ONE 4 to 20 mADC INPUT SPLIT INTO TWO FULLY ISOLATED 4 to 20 ma OUTPUTS. The SEM1200 is an isolator that provides TWO isolated 4 to 20 ma outputs from a single 4 to 20 ma input. The input and the output loops must each have power supplies. The three power supplies must of course be isolated from each other to maintain isolation. The isolator is housed inside a plastic enclosure, suitable for DIN (read more)
Polytron Devices, Inc.
DIN Rail DC/DC Converters 20 Watt Polytron Devices Inc. now offers DIN Rail version of existing 20 watt DC/DC converter series in single and dual output options. Easy installation is provided with snap-on mounting on the DIN Rail. This series, DMWB20, offers internal protection circuits, such as input reversal and in-rush current limit protection, as well as output short-circuit and over-voltage protection. A green LED at the front displays the status of the output. Features: DIN Rail DC/DC Converters. 2:1... (read more)Browse DC-DC Converters Datasheets for Polytron Devices, Inc.
current I: V Max = ((RF/R )+1)V. ) = ((27.5/2.223)+1)*2.5) = 33.43V. O. IN. REF. From Eq.4: I(mA) = (2.5(2.5+27.5) - 27(2.5))/(2.5*27.5) =. From Example 1, the current I going into the summing point. (75-67.5)/68.75 = 0.1091mA. from the current source is I=0.109mA, which gives V =27V. O...
Cycle =. 1.8/4.5. = 0.400. ∆T = 0.40 * 1/1.4 MHz = 286 ns. Load Transient Response, IOUT = 100 mA to 800 mA. VIN = 3.3V. Select L = 3.3 µH: ∆IL = ((4.5-1.8)/3.3 µH) * 286 ns = 234 mA. VOUT. IL(PEAK) =. 1 + (1/2 *234 mA). = 1.12A. 500 mV/div. The 3.3 µH inductor yields an acceptable ripple current...
The PIC16C71 is a member of the mid-range family of 8-bit, high-speed microcontrollers, namely, the PIC16CXXX. The PIC16C71 device's I/O ports have an improved sink/source specification. Each I/O pin can sink up to 25 mA and source 20 mA. In addition, total PORTB source current is 100 mA and sink...
16. 20. Specification Discussion - The input offset voltage. Offset Voltage (uV). specification of an amplifier defines the maximum volt-. age difference that will occur between the two input ter-. OFFSET VOLTAGE DRI. R FT. I. MA. M GN. A. IT. I UDE. T. minals in a closed loop circuit while...
...capacitors. 4. 2. A. for Load Current. (10 µF for the TC1219 and 3.3 µF for the TC1220). Measurement. These capacitor sizes allow the designer the luxury of a. 200Ω RL1. reasonably low output resistance (25Ω typical) capable. of driving load currents up to 25 mA. However, these. 10 kΩ RL2. larger-value...
...linearity of the original PA. The quiescent current consumption. is also reduced down to 40 mA at all power levels, enabling up to. 49% average dc power savings without dynamic biasing. Under. 2:1 VSWR, 7% to 11% higher PAE is demonstrated at 28 dBm,. achieving significant ACPR reduction as well...
...but are not limited. to, the measurement and display of analog data such as. pressure, voltage, current, resistance or temperature. 2003 Microchip Technology Inc. DS00783B-page 3. AN783. NOTES: DS00783B-page 4. 2003 Microchip Technology Inc. Note the following details of the code protection feature on Microchip...
30. V max. Ripple. 250. mA max. Nominal Current. 2. A. Max Current. (3). A. Min Current. 0. A. PFC (Yes/No). Yes. Minimum Efficiency. 88%. Inrush Limiting/Fuse. NTC Inrush Thermistor + 1.5 A Fuse. Operating Temperature Range. 0 to +50C. Cooling Method/Supply Orientation. Convection/NA. Signal...
...resolution is not enough, the. temperature. The low temperature limit is determined. system may not be able to detect the current in µA or. by the freezing temperature of the electrolyte. Most. low mA range, unless the current sensor has a high. batteries do not work well below -40°C. The battery...
...executive vice president of TM Electronics (Worcester, MA), explains, "There are a lot of issues, from testing to materials to process quality control. Packaging has become a significant part of product development and the process control cycle in the past few years. " A slew of economic and regulatory...
Engineering Web Search: Current To 4 - 20 MA Converter Distributor
Sensors, Sensor Conditioning, 4-20mA Transmitter - 4-20mA...
(ACTIVE) Precision Voltage-to-Current Converter/Transmitter Free Samples Purchase Pricing & Packaging Distributor Inventory 1K Lead Time
DSP + ARM9 - DaVinci DM64x SOC - TMS320DM6446 - TI.com
Free Samples Purchase Pricing & Packaging Distributor Inventory 1K Lead Time Models (4) Title Category Type Size (KB) Date Views
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Power electronics - Wikipedia, the free encyclopedia
amplifiers.[4 An ideal switch is either open or closed and so dissipates no power; it withstands an applied voltage and passes no current, or passes
National Semiconductor TSSOP Package Products
14-pins 16-pins 20-pins 24-pins 28-pins 48-pins 56-pins Dual 12-Bit, 500 kSPS to 1 MSPS, Simultaneous Sampling A/D Converter
AD9148 (Rev. B)
VIDTHH to VIDTHL 20 mV Receiver Differential Input Impedance, RIN 80 120 ?? LVDS Input Rate, fINTERFACE (See Table 4) 1200 MSPS LVDS RECEIVER INPUTS
See Digi-Key Corporation Profile & Catalog
AD5755 datasheet and product info | Quad Channel, 16-Bit,...
IOUT Range: 0 mA-20 mA, 4 mA?20 mA or 0 mA?24 mA ±0.05% total unadjusted error (TUE) maximum
See Analog Devices, Inc. Information
Si9113DB Vishay Siliconix Si9113 Demonstration Board FEATURES...
Input Voltage Range 28 V to 99 V D Non-Polar Input D 3.3-V/120-mA, 40-V/12-mA Outputs With Up To 80% Efficiency D Up to 68% Efficiency at 80-mW Load
See Vishay Intertechnology, Inc. Information