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Kelvin Double Bridge Trainer Kit

$ 172.52 $ 103.51

Schering Bridge Trainer Kit

$ 178.72 $ 107.23

Schering Bridge Trainer Kit

$ 177.21 $ 106.32

Kelvin Double Bridge Trainer Kit

$ 176.18 $ 105.71

Schering Bridge Trainer Kit

$ 177.32 $ 106.39

Schering Bridge Trainer Kit

$ 177.39 $ 106.43

Schering Bridge Trainer Kit

$ 177.34 $ 106.4

Kelvin Double Bridge Trainer Kit

$ 170.68 $ 102.41

Mobile Phone Trainer Kit Free Shipping Worldwide

$ 303.95 $ 182.37

Pulse Width Modulation And Demodulation trainer Free Shipping Worldwide

$ 225.71 $ 135.42

Physical Resistance Box Replacement Replaces Resistance Resistor Durable

$ 24.34 $ 14.6

Resistance Box Replacement Replaces Resistance Resistor Teaching High Quality

$ 23.82 $ 14.29

USB Charging 5LED Hat Brim Sensor Headlamp Camping Hunting Fishing Cap Light

$ 2.16 $ 1.29

Schering Bridge Trainer Kit

$ 177.91 $ 106.75

Schering Bridge Trainer Kit

$ 174.75 $ 104.85

Kelvin Double Bridge Trainer Kit

$ 173.21 $ 103.92

Schering Bridge Trainer Kit

$ 177.73 $ 106.64

Schering Bridge Trainer Kit

$ 179.22 $ 107.53

Schering Bridge Trainer Kit

$ 174.46 $ 104.67

Schering Bridge Trainer Kit

$ 179.06 $ 107.43

Schering Bridge Trainer Kit

$ 174.16 $ 104.49

Schering Bridge Trainer Kit

$ 174.59 $ 104.75

Anderson Bridge Trainer Kit

$ 171.54 $ 102.92

Schering Bridge Free Shipping Worldwide

$ 196.61 $ 117.97

Schering Bridge Trainer Kit

$ 237.5 $ 142.5

Pulse Width Modulation And Demodulation trainer Free Shipping Worldwide

$ 223.92 $ 134.35

Schering Bridge Free Shipping Worldwide

$ 175.12 $ 105.07

Wein's Frequency Bridge Trainer Kit

$ 264.84 $ 158.9

Schering Bridge Free Shipping Worldwide

$ 186.78 $ 112.06

Schering Bridge Free Shipping Worldwide

$ 188.03 $ 112.82

Wein's Frequency Bridge Trainer Kit

$ 213.24 $ 127.94

Wein's Frequency Bridge Trainer Kit

$ 217.01 $ 130.21

Heath Kit IN-47 CAPACITOR SUBSTITUTION BOX

$ 13.2 $ 7.91

Resistance Box Replacement Replaces Resistance Resistor Tool High Quality

$ 23.5 $ 14.1

Dekavider DV-412 Voltage Divider..Used & Untested

$ 136.4 $ 81.84

Physical Resistance Box Replacement Resistance Resistor Teaching Durable

$ 25.27 $ 15.16

Leeds & Northrup Vintage Decade Resistance Box w/ Metal Tag as Pictured

$ 97.67 $ 58.6

Global Specialties RC10 Resistance Capacitance Decade Box

$ 52.75 $ 31.65

Schering Bridge Free Shipping Worldwide

$ 231.62 $ 138.97

Anderson Bridge Trainer Kit

$ 176.61 $ 105.96

General Radio Gen Rad 1433X 1433-X Decade Resistor 0.1Ω-111kΩ TESTED

$ 118.76 $ 71.25

Gen Rad General Radio 1433Y 5-Decade Resistor 0-11,111,000 ohms TESTED

$ 277.16 $ 166.29

VINTAGE GENERAL RADIO DECADE RESISTOR RESISTANCE BOX MODEL 1432-M

$ 30.8 $ 18.48

Elenco Resistance Substitution Box | Resistance Range From 1Ω To 11, 111 ,

$ 37.4 $ 22.44

EICO 1171 RESISTANCE DECADE BOX 0.5% 1W - MADE IN USA - GUARANTEED - CALIBRATED

$ 286 $ 171.6

Resistance Substitution Box | Resistance Range From 1Ω To 11, 111 , 110MΩ

$ 33.73 $ 20.24

Variable Decade Resistor Resistance Box 0-9999.9 Ohm For Physical Teaching USA

$ 28.8 $ 17.28

Precision Variable Decade Resistor Resistance Box 0-9999 ohm Instrument ^

$ 17.06 $ 10.23

CLAROSTAT MFG CO. RESISTANCE DECADE 1000MA

$ 13.2 $ 7.91

General Resistance Resist-O-Stat II Decade Resistor RDS63-A

$ 0.91 $ 0.54

General Radio 1424-A Polystyrene Decade Capacitor

$ 88 $ 52.8

ESI Dekavider RV622A

$ 88 $ 52.8

ESI Electro Scientific Ind DB877 Decade Resistor 8-Dials 0.1Ω - 12.11MΩ TESTED

$ 307.95 $ 184.77

Encore Electronics Decade Resistance Box

$ 21.99 $ 13.19

Heathkit RD-1 Decade Resistance Box

$ 52.75 $ 31.65

Gen Rad General Radio 1433P 5-Dial Resistor 100 ohms - 1.111Megohms TESTED

$ 182.11 $ 109.26

Vintage EICO CAPACITANCE DECADE BOX MODEL 1180 Untested As Is

$ 43.95 $ 26.37

IET labs RS-201 Resistance Substituter

$ 158.39 $ 95.03

Heathkit DR-1 Decade Resistance Box - Minty

$ 61.55 $ 36.93

Biddle-Gray Instruments 601145-4 Decade Resistor 0-11.11111M Ohm. TESTED

$ 79.16 $ 47.49

Clarostat 240-C Decade Power Resistor Box, 0 to 999,999 Ohms in 6 Decades

$ 527.12 $ 316.27

Vintage Cornell-Dubilier Decade Resistor Box Model Rdb Working Free Shipping

$ 28.15 $ 16.89

CORNELL DUBILIER Electronics DECADE CAPACITOR CDA WORKING Free Shipping

$ 24.63 $ 14.77

Vtg EICO (Electronic Instrument Co Inc) Model 1171 Resistance Decade Box

$ 26.39 $ 15.83

Vintage Heathkit DC-1 Decade Capacitor Condenser Capacitance Box PARTS OR REPAIR

$ 26.39 $ 15.83

REED Instruments R5408-NIST Resistance Decade Box,

$ 289.52 $ 173.71

0,0001 0,001 0,01 1 100 111 mkF Decade Capacitance Box Capacitor Standard 0.1%

$ 484 $ 290.39

CORNELL DUBILIER Electronics DECADE CAPACITOR CDB WORKING FREE SHIPPING

$ 26.39 $ 15.83

Physical Resistance Box Replacement Replaces Resistance Resistor Teaching Tool

$ 23 $ 13.8

Tinsley 4720/1 - 3 Decade High Resistance Box 5000V DC 5kV - 1GΩ to 611GΩ

$ 5780.72 $ 3468.43

CDB5 Microfarads Decade Capacitor Box CDE Cornell-Dubilier Electronics

$ 32.78 $ 19.66

YOKOGAWA 2786 RESISTANCE DECADE BOX FORM 0.1 TO 1,111,110 OHMS

$ 439.12 $ 263.47

Resistor Resistance Box 0-9999 ohm Teaching Instrument Precision Variable Decade

$ 17.44 $ 10.46

0-9999.9 Ohm Variable Decade Resistor Resistance Box Physical Teaching T sl*ss

$ 13.84 $ 8.3

Resistance Box Replaces Resistance Resistor Teaching Tool High Quality

$ 24 $ 14.4

0-9999.9 Ohm Variable Decade Resistor Resistance Box Physical Teaching T slG0*HH

$ 12.07 $ 7.24

Inductance Decade Box, Four decades, 10uH to 111.1 mH

$ 149.59 $ 89.75

REED Instruments R5406 Capacitance Decade Box

$ 144.33 $ 86.6

0-9999.9 Ohm Variable Decade Resistor Resistance Box Physical Teaching Tooju

$ 14.15 $ 8.49

Resistance Box Replacement Replaces Resistance Resistor Durable High Quality

$ 28.99 $ 17.39

CDC5 Microfarads Decade Capacitor Box CDE Cornell-Dubilier Electronics 600 VDC 2

$ 32.78 $ 19.66

Physical Resistance Box Replacement Replaces Resistance Durable High Quality

$ 23.76 $ 14.25

7 Decade Resistance Board - 0 Ohm to 10 Meg Ohm 1% Accuracy 1/4 Watt

$ 30.8 $ 18.48

0-111kOhm 0-100 KOhm decade resistance standard box resistor 0.02 Accuracy P4831

$ 171.6 $ 102.96

Physical Resistance Box Replacement Replaces Resistance Resistor Teaching Tool

$ 28.99 $ 17.39

Clarostat 240-C Decade Power Resistor Box

$ 0.87 $ 0.52

Heathkit Decade Capacitor Unit - Model IN-27 with test leads Working

$ 22 $ 13.2

VINTAGE Secondary Standard Resistor Decade Box Resistance Mahogany Wood Brass

$ 26.39 $ 15.83

Resist-O-Stat II Precision Decade Resistor 0.01 ohm resolution

$ 175.12 $ 105.07

General Radio Company Decade Resistor Box Type 602-K Serial 15407

$ 123.2 $ 73.92

DEKABOX Electro-Measurements, Inc. Model DB-655 Resistor Box

$ 242 $ 145.19

General Radio Company Decade Resistor Box Type 1432-K Serial 40887

$ 132 $ 79.2

Meatest M631 Programmable Real-Resistance RTD Simulator Decade 20ppm Calibrator

$ 4742.32 $ 2845.39

REED Instruments R5406 Capacitance Decade Box

$ 122.32 $ 73.39

Resistance Box Replacement Replaces Resistance Teaching Tool High Quality

$ 25.02 $ 15.01

General Radio Decade Resistor Type No. 1432-F / Works tested

$ 63.58 $ 38.14

T176931 Heathkit IN-21 Decade Condenser

$ 44 $ 26.4

REED Instruments R5406 Capacitance Decade Box

$ 144.33 $ 86.6

CORNELL DUBILIER RESISTOR DECADE BOX MODEL RDA 10 WATTS Serial 41437

$ 17.6 $ 10.56

HEATHKIT DECADE RESISTANCE BOX IN-17 Tested / Working

$ 43.12 $ 25.87