Resistors

HEI - FSE-140-0.3  Resistor, Ceramic.

FSE Series.

Ribbed Power Resistor.

Resistance: 0.3 Ohm.

Power: 140 Watt. Ribbed.

Technology: Wirewound.

Mount: Chassis Mount, Resistor Feet/Supports purchased sepately.

Dimensions: Overall 1-1/3" D x 4" long.

Contacts. Solder lug.

Vishay HEI - FS20S/15R Resistor, Ceramic.

Resistance: 15 Ohm.

Power: 20 watt.

Technology: Silicone wirewound.

Dimension: 2-3/8" Long x 1/2" diameter.

More info: http://www.heiresistors.com/PRINTEDcircuit.htm.

Vishay HEI - FS20S/20R Resistor, Ceramic.

Resistance: 20 Ohm.

Power: 20 watt.

Technology: Wirewound.

Silicone Coated.

Mounting: PCB or Solder

Dimensions: 1/2" D x 2-3/8" long.

More info: https://www.vishay.com/docs/31845/fs.pdf

Alternates: Ohmite B20J20R, Vishay HLW20A1Z20R00JF, Vishay FSTL20R1E20R00JENI

Huntington Electric Inc, HEI - AVT-200/75OHM - Resistor, Ceramic. Wirewound

Resistance: 75 Ohm.

Power: 225 watt.

Technology: Adjustable Wirewound.

Enamel Coated.

Mount: Panel, Mounting Feet purchased separately.

Dimensions: Diameter 1.13" (28.7mm), Length 10.5" (267mm)

Twermination: Solder Lug or Bolt.

HEI is now Vishay

Alternates: Vishay RDEA022575R00KFB00, AVT20020E75R00JE

Centralab - V123 200 - Potentiometer.

Resistance: 200 Ohm.

Power: 3 watt.

Package: 3" long shaft with additional 7/16" threaded bushing, 3 solder terminals.

Dimension: Body 36.4mm D x 14.5mm tall.

Made in USA - New Old Stock

Alternate: SVP-997

VISHAY Huntington - HEI - FST50A/400R Resistor, Ceramic. 400 Ohm NI.

Marked NI: Non-inductive style (special “NI”) with Ayrton-Perry winding. Ayrton–Perry windings of resistance wire are used to make wirewound RF resistors that are used at high frequencies, where inductance and capacitance are unwanted.The winding is made of two separate wires wound in opposing directions along an insulating form and connected in parallel at the ends. Since there are the same number of turns of wire in either direction, the magnetic fields of the two wires cancel each other out, so the coil has little inductance; and since adjacent turns of the two wires are at approximately the same voltage, there is little parasitic capacitance between the turns.

Power: 60 watt.

Weight: 65.6 g

Technology: Wirewound Non-inductive.

Dimension: 4" (101.4mm) long x 0.878" (22.3mm) diameter, each with (2) 1/4" QC terminals.

Overall: 90.5mm mounting Centers.

More info: http://www.heiresistors.com/PDF/FVT_FST25%20spec.pdf Huntington Electric Inc.

Centralab - 1653745 Potentiometer.

Resistance: 3K Ohm.

Mount: Panel, bushing.

Dimensions: 34.9mm D x 14.0mm high.

Bushing Length: 9.5mm long.

Shaft: Half 1/4" D x 53.3mm (2.101").

New Old Stock

Made in USA

Vishay HEI - FST10/10K NI Resistor, Tubular Ceramic. 10K Ohm.

Marked NI: Non-inductive style (special “NI”) with Ayrton-Perry winding. Ayrton–Perry windings of resistance wire are used to make wirewound RF resistors that are used at high frequencies, where inductance and capacitance are unwanted.The winding is made of two separate wires wound in opposing directions along an insulating form and connected in parallel at the ends. Since there are the same number of turns of wire in either direction, the magnetic fields of the two wires cancel each other out, so the coil has little inductance; and since adjacent turns of the two wires are at approximately the same voltage, there is little parasitic capacitance between the turns.

Resistance: 10K Ohm (10,000)

Power: 12 watt.

High Temperature Silicone Coating

Complete Welded Construction

Technology: Ayrton-Perry winding Wirewound Non-inductive.

Operating Temperature: -55 °C to 350°C

Dimensions: 1.761" (44.7mm) Long x 0.394" (10mm) Diameter

Two 3/16 Quick Connect Terminals.

Element:  Copper-nickel alloy or nickel-chrome alloy, depending on resistance value

Core: Cordierite, steatite

More info: https://www.vishay.com/search?searchChoice=part&query=FST10%2F10K

Huntington Electric Inc. - New Old Stock

Alternates: MILLS-71928, FST010

Made in USA

CTS - R1378219 - 122-0099-00 - Potentiometer. Dual Gang Tandum, Linear 10 Ohm & 10 Ohm.

Superior resistance stability in temperature and environment change.

Sealed - Dust Protected

Resistance Range : Dual Tandum, 0 to10 Ohms Each

Type: Wirewound

Mount: Panel, Bushing or PCB  24mm.

Dimensions: 0.93" Diameter Pot X 1.865" Length.

Overall Width including Solder connections: 1.35"

Brass Bushing: 0.37" Diameter: 0.1785" Length 

Shaft: Plain Round 0.250" Diameter X 0.750" Length.

Contacts: 6=2 X 3 Solder Terminals for Each Potentiometer.

Life: 50,000 to 100,000 cycles

Alternate: 026Y324R10A0A1A Tandum 

Proudly Made in the USA.

Centralab - F2-5MEG Potentiometer.

Resistance: 5Meg Ohm.

Fastatch II Front. Taper C2.

Dimensions: 0.942" D x 0.410" high.

Mount: panel. Threaded bushing, 0.312" long.

No shaft.

Termination: PCB Pins.

CRL Centralab - WW-503 Potentiometer, Linear Taper.

Resistance: 50K Ohm.

Power: 5 watt.

Technology: Wirewound.

Mount: Panel.

Case: Metal Housed.

Shaft Length: 2.5"

Dimensions: 1.154" D x 0.5" high.

Threaded shaft: 0.413" Long.

Slotted Screwdriver adjustable shaft 0.715" long.

NIB, no hardware.

Made in USA

Huntington Electric Inc, HEI - AVT-100/200 OHM - Resistor, Ceramic. Wirewound

Resistance: 200 Ohm.

Power: 100 watt.

Technology: Adjustable Wirewound.

Enamel Coated.

Mount: Panel, Mounting Feet purchased separately.

Dimensions: Diameter 0.75" Length  6.5"

Twermination: Solder Lug or Bolt.

HEI is now Vishay

Alternates: Vishay AVT10006E200R0KE, AVT10006E200R0JE

Centralab - VR-117 - 1347304 - BA1041-218 - Potentiometer, Linear.

Resistance: 45K Ohm.

Power: Approximately 1.5 watt.

Mount: Panel, Bushing.

Dimensions: 0.929" D (with contacts 1.230" D) x 0.386" high.

Threaded bushing: Standard 3/8" x 0.406" long.

Shaft: Plastic, 18 Tooth Spline Screwdriver Adjustable, 1/4" Diameter x 0.40" Long.

Contacts: Solder Terminals.

Vintage CentraLab - New Old Stock

Made in USA 

Potentiometer, linear. Resistance: 40K Ohm. Power: 5 watt. Technology: wirewound. Mount: Panel, short shaft. Dimensions: 1.151" (29.2mm) D x 0.570" (14.5mm) high. Threaded bushing: 0.412" (10.4mm) long. Shaft: Knurled 1/4" screw driver adjustable x 0.336" (8.5mm) long. Contacts: 3 solder terminals.