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Simpson Electric Company

Simpson Electric Company- Embedded Microcontrollers

Simpson Electric Company is a renowned American manufacturer of electrical testing and measurement instruments, established in 1927 and headquartered in Yorkville, Illinois. The company specializes in the design and production of analog and digital panel meters, multimeters, clamp meters, and current transformers. Its flagship product lines include the classic Simpson 260 Series analog multimeters, which have been an industry standard for decades, and the Falcon Series digital panel meters. Simpson also offers a range of precision shunts, transducers, and test accessories for industrial and laboratory applications. The company’s products are widely used in electrical maintenance, power utilities, telecommunications, and military sectors. Simpson Electric is recognized for its durable, accurate, and reliable instruments, with a strong presence in the North American market. While not a semiconductor manufacturer, Simpson plays a vital role in the electronic components ecosystem by providing essential measurement and monitoring tools. The company maintains a legacy of innovation, having introduced early wide-angle meters and self-shielding core magnet movements. Through continuous product development, Simpson Electric remains a trusted brand for professionals requiring precise electrical measurements.

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Embedded Microcontrollers - 型号列表

23 parts in total

Voltage - Primary

Current - Supply (Main IC)

Measuring Range

Current Ratio

Turns Ratio - Primary:Secondary

Accuracy

Type

Power - Rated

Size / Dimension

Width

Diameter - Inside

Package / Case

Transformer Type

For Use With/Related Products

Thickness

Diameter - Outside

RoHS

Color

Material

Coupler Type

Primary Material

Function

Technology

Equipment Type

Operating Temperature

Current - Output (Typ)

Termination Style

Frequency Response

Weight

Mfr Part #Quantity AvailablePriceProduct CategoryRoHSTypeMaterialPrimary MaterialFunctionTechnologyPower - RatedNumber of OutputsSize / DimensionTermination StyleFrequencyCurrent - Output (Typ)WidthConfigurationVoltage - PrimaryCurrent - Supply (Main IC)AccuracyCurrent RatioFrequency ResponseTransformer TypeFor Use With/Related ProductsMeasuring RangeThicknessDiameter - InsideDiameter - OutsideVoltage - Secondary (Full Load)StandardsTurns Ratio - Primary:SecondaryLength - OverallEquipment TypePackage / CasePropagation Delay (Max)ColorCoupler TypeOperating TemperatureTariff NoWeightHeightLengthPower - MaxConnector TypeCard TypeVoltage - SecondarySize
21242
2
21242

Analog Panel Meters THERMOCOUPLEJMETAL T Thermocouple; J; 316 Stainless Steel; Black; 2.5 Sec.; 1500 degF (Max.) Thermocouple;J;316StainlessSteel;Black;2.5Sec.;1500degF(Max.)

Simpson Electric Company

681: $2.38Analog Panel MetersNoThermocouple316StainlessSteelTemperatureThermocoupleResistive-----------------------Thermocouples-2.5Sec.BlackJ1500°F(Max.)---------
01313
01313

. 01313 - 250 A 50:1 Current Sense Transformer Free Hanging (In-Line) from Simpson Electric. from now!

Simpson Electric Company

231: $9.9294Analog Panel MetersNoCurrentSense----2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated250 V250A---------5 V------------------
37027
3
37027

. 37027 - Current Sense Transformer 50Hz ~ 400Hz Chassis Mount from Simpson Electric. from now!

Simpson Electric Company

141: $122.4082Analog Panel MetersNoCurrentTransformerBrassCurrentCurrentInductive2 VA156.39 mm L x 181.11 mm W x 81.03 mm HScrew Terminals--181.11 mm---±2%@60Hz100:560HzThree-PhaseCurrentGIMASeriesThreePhaseMeters---------81.03 mm----000000000--2.0VA@60HzScrew---
01297
3
01297

Analog Panel Meters CUR XFMR DONUT 100/5 Transformer; Current; Donut; 100 A; 100:5; 20:1; 5 A; 50 to 400 Hz; 1%; Brass Current Transformer 1:20 100000mA 2VA Center Single Hole Transformer,Current;Donut;100APrim.;5ASec.;20:1;50to400Hz;1%;Brass

Simpson Electric Company

471: $49.009Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated100 V100A1%100:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter100A1.1in.1.56in.3.56in.5 VULandCSAApproved20:12ft---------------
21238
21238

Analog Panel Meters THERMOCOUPLE J MGO 3 Thermocouple;J;StainlessSteel;Black

Simpson Electric Company

101: $63.7078Analog Panel MetersNoThermocouple316StainlessSteelTemperatureThermocoupleResistive-----------------------Thermocouples-2.5Sec.BlackJ1500°F(Max.)------J--
21243
2
21243

Analog Panel Meters THERMOCOUPLEKMETAL T Thermocouple; K; 316 Stainless Steel; Yellow; 2.5 Sec.; 1600 degF (Max.) Thermocouple;K;316StainlessSteel;Yellow;2.5Sec.;1600degF(Max.)

Simpson Electric Company

101: $76.1314Analog Panel MetersNoThermocouple316StainlessSteelTemperatureThermocoupleResistive-----------------------Thermocouples-2.5Sec.YellowK1600°F(Max.)---------
01300
3
01300

. 01300 - 300 A 60:1 Current Sense Transformer Free Hanging (In-Line) from Simpson Electric. from now!

Simpson Electric Company

106: $12.8615Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated300 V300A0.6%300:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter300A1.1in.2.06in.3.56in.5 VULandCSAApproved60:12ft------000000000-------
01299
2
01299

. 01299 - 200 A 40:1 Current Sense Transformer Free Hanging (In-Line) from Simpson Electric. from now!

Simpson Electric Company

431: $46.2577Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated200 V200A1%200:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter200A1.1in.2.06in.3.56in.5 VULandCSAApproved40:12ft---------------
37021
2
37021

. 37021 - Current Sense Transformer 50Hz ~ 400Hz Chassis Mount from Simpson Electric. from now!

Simpson Electric Company

111: $41.0693Analog Panel MetersNoInductiveBrassCurrentCurrentInductive5 VA189.66 mm L x 96.01 mm HScrew Terminals50to400Hz5A0.071in.Encapsulated150 V150A±1%150:550to400HzCurrentTomonitorACcurrent150A2.15in.3.78in.3.53in.-----89.66 mm------4.22in.3.53in.-----
37023
2
37023

. 37023 - Current Sense Transformer 50Hz ~ 400Hz Chassis Mount from Simpson Electric. from now!

Simpson Electric Company

311: $26.3323Analog Panel MetersNoInductiveBrassCurrentCurrentInductive12.5 VA189.66 mm L x 96.01 mm HScrew Terminals50to400Hz5A0.071in.Encapsulated300 V300A±1%300:550to400HzCurrentTomonitorACcurrent300A2.15in.3.78in.3.53in.-----89.66 mm------4.22in.3.53in.-----
01293
2
01293

Analog Panel Meters CUR XFMR DONUT 50/5A Transformer; Current; Donut; 50 A; 100:5; 10:1; 5 A; 50 to 400 Hz; 2%; Brass Transformer,Current;Donut;50APrim.;5ASec.;10:1;50to400Hz;2%;Brass

Simpson Electric Company

101: $12.912Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated50 V50A2%50:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter50A1.1in.1.56in.3.56in.5 VULandCSAApproved10:12ft---------------
37020
2
37020

. 37020 - Current Sense Transformer 50Hz ~ 400Hz Chassis Mount from Simpson Electric. from now!

Simpson Electric Company

481: $37.6135Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2 VA189.66 mm L x 96.01 mm HScrew Terminals50to400Hz5A0.071in.Encapsulated100 V100A±1%100:550to400HzCurrentTomonitorACcurrent5A2.15in.3.78in.3.53in.-----89.66 mm------4.22in.3.53in.-----
01298
2
01298

. 01298 - 150 A 30:1 Current Sense Transformer Free Hanging (In-Line) from Simpson Electric. from now!

Simpson Electric Company

101: $42.621Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated150 V150A1%150:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter150A1.1in.2.06in.3.56in.5 VULandCSAApproved30:12ft---------------
02304
2
02304

. 02304 - 1000 A 200:1 Current Sense Transformer Free Hanging (In-Line) from Simpson Electric. from now!

Simpson Electric Company

131: $14.756Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.69 mm WRound Crimp Terminals50to400Hz5A27.69 mmEncapsulated1 kV1000A0.3%1000:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter1000A1.09in.3in.4.5in.5 VULandCSAApproved200:12ft---------------
01305
01305

. 01305 - 400 A 40:1 Current Sense Transformer Free Hanging (In-Line) from Simpson Electric. from now!

Simpson Electric Company

701: $10.71Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated400 V400A0.5%400:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter400A1.1in.2.06in.3.56in.5 VULandCSAApproved80:12ft---------------
01321
01321

Analog Panel Meters 186 CUR XFMR 50A/10V CURRENTTRANSFORMER,50A/10VAC

Simpson Electric Company

101: $60.909Analog Panel MetersNoCurrent----1.9 VA150.8 mm L x 61.72 mm HScrew Terminals50to400Hz0to50A-Encapsulated----------------50.8 mm-----------10VAC-
21239
21239

Analog Panel Meters TERMOCOUPLE K MGO 3/ Thermocouple;K;316StainlessSteel;Yellow;2.5Sec.;1600degF(Max.)

Simpson Electric Company

101: $789.1804Analog Panel MetersNoThermocouple316StainlessSteelTemperatureThermocoupleResistive-----------------------Thermocouples-2.5Sec.YellowK1600°F(Max.)---------
01306
2
01306

. 01306 - 75 A 15:1 Current Sense Transformer Free Hanging (In-Line) from Simpson Electric. from now!

Simpson Electric Company

261: $10.71Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated75 V75A2%75:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter75A1.1in.1.56in.3.56in.5 VULandCSAApproved15:12ft---------------
01301
01301

Analog Panel Meters CUR XFMR DONUT 500/5 Transformer,Current;Donut;500APrim.;5ASec.;100:1;50to400Hz;0.5%

Simpson Electric Company

396: $14.0242Analog Panel MetersNoInductiveBrassCurrentCurrentInductive2VA127.94 mm WRound Crimp Terminals50to400Hz5A27.94 mmEncapsulated500 V500A0.5%500:550to400HzDonutTheprimarywirepassingthroughthecore,orbywrappingthesecondarywiresleadingtothemeter5A1.1in.2.06in.3.56in.5 VULandCSAApproved100:12ft---------------
17733
2
17733

Analog Panel Meters 2153 0-300 ACV 3.

Simpson Electric Company

101: $67.373Analog Panel MetersIn Transition--------------------0 - 300-------AC Voltage Meter-----0000000011 oz------3.50 in
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