On Sale

Eaton Coiltronics Cooper - UP4B-150 Inductor, Ferrite Core.

Inductance: 15uH.

Current: 3.7 Amp.

Tolerance: 20%.

Package: SMD.

rom: Manufactures T/R.

Rohs compliant.

American Technical Ceramics - 100B102JWN50 Capacitor, Ceramic.

RF Microwave Capacitors - Non-Magnetic

1000.0pF 50V.

Tolerance: 5%.

Porcelain Multilayer.

Package: MLC SMD.

Case B Size (.110" x .110").

More info: https://datasheets.avx.com/100B.pdf

AMP INC - 661102-3 - 100-Position 50x2 Double Row (F) Female

IDC Dual Row Headers

SMD Gull Wing PCB Mount.

Material: Thermoplastic

Pitch: 0.100" (2.54 mm)

Overall Dimensions: 67.9mm long x 3.0mm wide

New Old Stock

Western Electric - 8047 Capacitor, Vacuum.

Fixed capacitors have a single, fixed capacitance value, which cannot be adjusted. They are designed for a wide variety of applications like broadcast and communication transmitters, antenna network systems, output filters, coupling capacitors, industrial RF generators and nuclear research.

This is a Glass, Fixed Capacitance, Vacuum Capacitor. 

• Long Life, High Reliability
• High Voltage Ratings
• High Current Ratings
• High-Speed Tuning
• Wide Tuning Ranges
• Self Healing
• High Altitude Operation
• Compact Sizes / Low Weight

50pF 5KV @ 5Amp (50MMF).

Dimensions: 1.5: D x 1.8" long.

Overall with contacts: 3.323" long.

Vintage Antenna Relay Capacitor - Rare

New Old Stock - Tarnish on Silver Contact end does not affect operation.

Glass Body.

Applications: Vacuum capacitor is generally used in high voltage applications such as high powered broadcast transmitters, large antenna tuners and amateur radio RF amplifiers among others. A Vacuum Capacitor is also used as the impedance variation part in an automatic matching network inflat panel displays and chip fabrication.

Prodly Made in the USA.

AA Battery Holder.

Holds 4 AA batteries in a 2-by-2 pattern.

Series-connected for 6 volt output.

Dimensions 2-1/4" x 1" x 1-1/8".

Includes a mating snap-on connector, to which leads may be soldered.

OAK INDUSTRIES - 3-239

1 Pole 12 Position Rotary switch

New Old Stock - Tarnished Silver Contact do not affect operaton.Proudly Made in USA

National Semiconductor Corp - LM309K P+ Voltage Regulator, Linear.

Polarity: Positive.

Adjustment Range: 5V, fixed.

Maximum Current: 1.5Amp.

Package: TO-3 Steel.

Note: P+.

Alternates: MLM309K, ECG309K, 1820-0430

Motorola - MLM309K Voltage Regulator, Linear.

Polarity: Positive.

Adjustment Range: 5V, fixed.

Maximum Current: 1 Amp.

Package: TO-3 Steel.

Alternates: ECG309K, 1820-0430, Sescosem SF.C2309 R

Used/socket pulls.

Motorola - MLM309K Voltage Regulator, Linear.

Polarity: Positive.

Adjustment Range: 5V, fixed.

Maximum Current: 1 Amp.

Package: TO-3 Steel.

New Old Stock

Alternates: ECG309K, 1820-0430, Sescosem SF.C2309 R

Rockwell collins - 269-1017-00 Switch, Rotary.

2P Manual set / Electric reset.

Voltage: 26.5VDC.

Thread Class: 2B single mounting facility

Hazardous Locations/Environmental Protection: Dustproof

Overall Length: 2.906 inches nominal

Shaft Diameter: 0.248 inches minimum single actuator and 0.250 inches maximum single actuator

Shaft Length: 1.156 inches nominal single actuator

Overall Diameter: 1.625 inches maximum

Operating Temp Range: -50.0/+85.0 deg celsius

Switch Contact Basic Design: Nonpile-up symmetrical

Pole Quantity; 2 single section rear

Throw Quantity: 2 single section rear

Mounting Facility Circle Radius: 1.000 inches nominal single mounting facility

Mounting Method: Threaded hole single mounting facility

Features Provided: Metallic inclosure

Thread Quantity per Inch: 32 single mounting facility

Nominal Thread Size: 0.138 inches single mounting facility

Contact Voltage Rating in Volts: 29.2 dc at sea level

Mounting Facility Pattern: Three position circular single mounting facility

Switch Actuator Indexing Position Quantity: 2 single actuator

Shaft Type: Round single actuator

Terminal Type: Tab, solder lug

Switch Actuator Positioning Increment: 60.0 degrees single actuator

Contact Load Current Rating: 5.0 amperes resistive load dc at sea level

Precious Material and Location:                 Contact surfaces silver

Precious Material: Silver

Style Designator: Snap or line

Thread Series Designator: Unc single mounting facility

New Old Stock - aerospace Quality

Silver Contact tarnish does not impact opertion

Proudly Made in USA

NSN: 5930-00-432-2645

Alternate: Bendix or Ratheon C218382CHANGEBPT2

Raytheon - 40770 Silicon Transistor

3-state output and programmable and monolithic

New

TO-39 all Gold, 

NSN 5962-01-088-9506

Vishay Milwaukee - RBF40W4K - Resistor, Ceramic.

FEATURES
• High temperature silicone or vitreous enamel coatings
• Excellent for pulsing applications
• All welded construction
• Designed to meet heavy-duty requirements where space is at a premium

Status: Discontinued

Resistance: 4K Ohm.

Power: 40 watt.

Mount: Chassis

Technology: Wirewound.

Enamel Coated.

Dimensions: 1.093" D x 3-1/4" long.

Overall with ceramic insulators 3-7/8" long.

Radial lug.

Complete with attached mount feet.

New Old Stock

Vishay Milwaukee - 18-136-1R - RBEF0300R1000JF - 1.0 Ohm - Industrial Ribwound Resistor, Ceramic.

FEATURES
• High Temperature Vitreous Enamel Coatings
• Excellent for Pulsing Applications
• All Welded Construction
• Designed to meet Heavy-Duty Requirements where Space is at a Premium

Resistance: 0.6 Ohm

Tolerance: 5%

Power: 300 watt.

Ribbed, Enamel Coated.

Mounting Style: Chassis

Technology: Wirewound / Edgewound.

Operating Temperature: -55 C to 415 C

Dimensions: 8.5" Long x 1-5/8" Diameter OD with 1-1/8" ID. (216mm X 28.6mm X 19mm)

Distance Between Terminals: 7.63" (194mm)

Color: Brown.

Lug Solder Terminals: 3/8"

RoHS Compliant

More Info: https://www.vishay.com/docs/31831/edgfedga.pdf

New Old Stock

Made in USA

Vishay Milwaukee - 18-136-20R - RBEF030020R000JF - 20.0 Ohm -  Industrial Ribwound Resistor, Ceramic.

FEATURES
• High Temperature Vitreous Enamel Coatings
• Excellent for Pulsing Applications
• All Welded Construction
• Designed to meet Heavy-Duty Requirements where Space is at a Premium

Resistance: 20.0 Ohm

Tolerance: 5%

Power: 300 watt.

Ribbed, Enamel Coated.

Mounting Style: Chassis

Technology: Wirewound / Edgewound.

Operating Temperature: -55 C to 415 C

Dimensions: 8.5" Long x 1-5/8" Diameter OD with 1-1/8" ID. (216mm X 28.6mm X 19mm)

Distance Between Terminals: 7.63" (194mm)

Color: Brown.

Lug Solder Terminals: 3/8"

RoHS Compliant

More Info: https://www.vishay.com/docs/31831/edgfedga.pdf

New Old Stock

Made in USA

Vishay Milwaukee - 18-136-12R - RBEF030012R000JF - 12.0 Ohm - Industrial Ribwound Resistor, Ceramic.

FEATURES
• High Temperature Vitreous Enamel Coatings
• Excellent for Pulsing Applications
• All Welded Construction
• Designed to meet Heavy-Duty Requirements where Space is at a Premium

Resistance: 12.0 Ohm

Tolerance: 5%

Power: 300 watt.

Ribbed, Enamel Coated.

Mounting Style: Chassis

Technology: Wirewound / Edgewound.

Operating Temperature: -55 C to 415 C

Dimensions: 8.5" Long x 1-5/8" Diameter OD with 1-1/8" ID. (216mm X 28.6mm X 19mm)

Distance Between Terminals: 7.63" (194mm)

Color: Brown.

Lug Solder Terminals: 3/8"

RoHS Compliant

More Info: https://www.vishay.com/docs/31831/edgfedga.pdf

New Old Stock

Made in USA

Vishay Milwaukee - 18-136-10R - RBEF030010R000JF - 10.0 Ohm - Industrial Ribwound Resistor, Ceramic.

FEATURES
• High Temperature Vitreous Enamel Coatings
• Excellent for Pulsing Applications
• All Welded Construction
• Designed to meet Heavy-Duty Requirements where Space is at a Premium

Resistance: 10.0 Ohm

Tolerance: 5%

Power: 300 watt.

Ribbed, Enamel Coated.

Mounting Style: Chassis

Technology: Wirewound / Edgewound.

Operating Temperature: -55 C to 415 C

Dimensions: 8.5" Long x 1-5/8" Diameter OD with 1-1/8" ID. (216mm X 28.6mm X 19mm)

Distance Between Terminals: 7.63" (194mm)

Color: Brown.

Lug Solder Terminals: 3/8"

RoHS Compliant

More Info: https://www.vishay.com/docs/31831/edgfedga.pdf

New Old Stock

Made in USA

Vishay Milwaukee - 18-136-5R - RBEF03005R000JF - 5.0 Ohm - Industrial Ribwound Resistor, Ceramic.

FEATURES
• High Temperature Vitreous Enamel Coatings
• Excellent for Pulsing Applications
• All Welded Construction
• Designed to meet Heavy-Duty Requirements where Space is at a Premium

Resistance: 5.0 Ohm

Tolerance: 5%

Power: 300 watt.

Ribbed, Enamel Coated.

Mounting Style: Chassis

Technology: Wirewound / Edgewound.

Operating Temperature: -55 C to 415 C

Dimensions: 8.5" Long x 1-5/8" Diameter OD with 1-1/8" ID. (216mm X 28.6mm X 19mm)

Distance Between Terminals: 7.63" (194mm)

Color: Brown.

Lug Solder Terminals: 3/8"

RoHS Compliant

More Info: https://www.vishay.com/docs/31831/edgfedga.pdf

New Old Stock

Made in USA

Vishay Milwaukee - 18-136-0.6R - RBEF0300R6000JF - 0.6 Ohm - Industrial Ribwound Resistor, Ceramic.

FEATURES
• High Temperature Vitreous Enamel Coatings
• Excellent for Pulsing Applications
• All Welded Construction
• Designed to meet Heavy-Duty Requirements where Space is at a Premium

Resistance: 0.6 Ohm

Tolerance: 5%

Power: 300 watt.

Ribbed, Enamel Coated.

Mounting Style: Chassis

Technology: Wirewound / Edgewound.

Operating Temperature: -55 C to 415 C

Dimensions: 8.5" Long x 1-5/8" Diameter OD with 1-1/8" ID. (216mm X 28.6mm X 19mm)

Distance Between Terminals: 7.63" (194mm)

Color: Brown.

Lug Solder Terminals: 3/8"

RoHS Compliant

More Info: https://www.vishay.com/docs/31831/edgfedga.pdf

New Old Stock

Made in USA

ST Microelectronics - ULN2803A IC. Transistor Array.

Eight darlingtons with common emitters.

8 NPN Darlington

Current - Collector (Ic) (Max): 500mA

Voltage - Collector Emitter Breakdown (Max): 50V

Vce Saturation (Max) @ Ib, Ic: 1.6V @ 500µA, 350mA

DC Current Gain (hFE) (Min) @ Ic, Vce: 1000 @ 350mA, 2V

Power – Max: 2.25W

Operating Temperature: -20°C ~ 150°C (TJ)

Mounting Type: Through Hole, 18-DIP (0.300", 7.62mm)

Input resistor: 10.5K Ohm.

Package: 18 Dip.

Motorola - ULN2803A IC. Transistor Array.

Status: Discontinued

Eight darlingtons with common emitters.

Mfr Package Description: PLASTIC, CASE 707, DIP-18

Collector Current-Max (IC): 0.5 A

Collector-emitter Voltage-Max: 50.0 V

Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR

Operating Temperature-Max; 125.0 C

Polarity/Channel Type; NPN

Terminal Position; DUAL

Transistor Application: SWITCHING

Transistor Element Material:  SILICON

VCEsat-Max: 1.6 V

Input resistor: 2.7K Ohm.

Package: 18 Dip.

Motorola - MC14527BCP IC.

Status: Discontinued

BCD Rate Multiplier.

Package: 16 Dip.

Vishay Milwaukee - 18-136-1.8R - RBEF03001.8R000JF - Industrial Ribwound Resistor, Ceramic.

FEATURES
• High Temperature Vitreous Enamel Coatings
• Excellent for Pulsing Applications
• All Welded Construction
• Designed to meet Heavy-Duty Requirements where Space is at a Premium

Resistance: 1.8 Ohm

Tolerance: 5%

Power: 300 watt.

Ribbed, Enamel Coated.

Mounting Style: Chassis

Technology: Wirewound / Edgewound.

Operating Temperature: -55 C to 415 C

Dimensions: 8.5" Long x 1-5/8" Diameter OD with 1-1/8" ID. (216mm X 28.6mm X 19mm)

Distance Between Terminals: 7.63" (194mm)

Color: Brown.

Lug Solder Terminals: 3/8"

RoHS Compliant

More Info: https://www.vishay.com/docs/31831/edgfedga.pdf

New Old Stock

Vishay Milwaukee - RBEF0050 - 12-32-0.5R - W6087BB - Resistor, Ceramic, Ribwound

FEATURES
• High temperature silicone or vitreous enamel coatings
• Excellent for pulsing applications
• All welded construction
• Designed to meet heavy-duty requirements where space is at a premium

Resistance: 0.5 Ohm.

Power: 50 watt. Enamel Coated, ribbed.

Technology: Wirewound.

Mount: Panel

Dimensions: 1" D x 4" long.

Contacts: Solder Lug.

Vishay Milwaukee - RBEF0220 - 18-96-6.8R - Resistor, Ribwound Ceramic.

FEATURES
• High temperature silicone or vitreous enamel coatings
• Excellent for pulsing applications
• All welded construction
• Designed to meet heavy-duty requirements where space is at a premium

Resistance: 6.8 Ohm.

Power: 220 watt.

Tolerance: 5%.

Technology: Wirewound, Ribwound.

Enamel Coated / Ribbed.

Mount: Panel, feet not included.

Dimensions: 6" Length X 1.125" Diameter X 0.75" Inside Diameter X 5.13" Distance between Terminals

Metric Dimensions: (52.4mm X 28.575mm X 19.05mm X 130.175mm)

Contacts: Solder Lug.

More info: http://www.milwaukeeresistor.com/pdf/ribwound.pdf