Other Specialized

DATA TRANSLATION - DT5712-PGH Module. A/D Conversion. Full scale.

DT5712-PGL is a low level, wide range 12-bit data acquisition module offering software programmable full scale ranges of20mV, 100mV, 1V, and 10V. DT5712-PGH is a general purpose 12-bit high level data acquisition module offering software programmable input ranges of 1.25V, 2.5V, S.OV, and10V.

Status: Discontinued

Package: DIPA-5.

Dimensions: 4.617" long x 3.005" wide x 0.394" high.

Rear Contacts: 72 pin (36 x 2, dual row) connector.

Applications: Medical Equipment and Industrial Process Controlls

Proudly Made in the USA.

additional Information: UM-00049-A_DT1742_High_Resolution_Multibus_Analog_Interfaces_May88.pdf

Note: Used/Removed from working X-Ray Computer System.

Conbraco Industries - 38-104-01 Atmosphere type vacuum breaker.

Application: Designed to prevent back-siphonage of polluted water into a potable water system. It should only be installed in areas where spillage of water could not cause damage and where it can be accessible for periodic maintenance. This device is not designed for continuous pressure application.

CAST BODY VACUUM BREAKER, 3/4" NPT, CHROME

125PSI @ 212 Deg F,

125 PSI @ 180 DEGREES

REPAIR KIT # 51-1339

3/4"NPT, Brass

Note: ALT P/N: ASSE 1001.

Commercial Ultrasonic / Audio Transmitter & Receiver Probe

Transducer Receiver consist of a piezoelectric ceramic disc mounted with-in a probe.  A conical metal resonator bonded at the center of disc acting as a rigid piston. This special construction provides high sensitivity, wider bandwidth and excellent durability in wide temperature and humidity ranges and high stability in electrical and mechanical characteristics. Due to its free vibration character the open type transducers are very suitable for continual wave driving, such as Doppler motion detector.

High Quality Distance Ultrasonic Sensor Head

Marked in Red: "2-5-10cm. 3-8 Vol. 1-2 Inch & 2 - 12 Feet.

Has two DIN Male connectors, a 5-pin and a 3-pin plug attached to the special microphone with a 5 foot long flat cable with widely separated conductors.

Specific Application and Specifications Unknown - Great for Hobbyist/Experimenters/Inventors 

Typical Ultrasonic Probe Applications: Measurement, Motion, Sensing & Instrumentation, Automation & Process Control, Robotics, Security, Power Management, Leak Detection. and Inspection In Industrial, Aerospace, Medical, and Manufacturing.

Vintage - New Old Stock

Texas Instruments - TCM5087N -  IC, Telecom.

Status: Discontinued

Dual Tone and Single Tone Capability.

Package: 16 Dip.

Genuine Texas Instruments - New Old Stock

Note: Designed to be interchangeable with Mostek MK5087.

Mini Circuit Labs - ZMSC-2-1B - Connector, Coaxial. Signal Conditioning

50 Ohm

Frequency: 100 KHz to 400 MHz.

Circuit Count: 2 Way-0 Deg.Temp: -55 C to 100 C

Note: Splitter/Combiner.

Termination: SMA

With Mounting Plate.

New Old Stock

INTEL - D27128A IC, EPROM. 128K Bit, 250ns.

Status:  Discontinued

Access Time-Max:  200.0 ns

Memory Density: 131072.0 bit

Memory Width: 8, Number of Terminals: 28

Number of Words Code: 16K

Operating Temperature:  0.0 C to 70.0 C

Organization: 6KX8

Output Characteristics:  3-STATE

Package Body Material: CERAMIC DIP

Supply Current-Max: 0.1 Amp

Supply Voltage-Nom (Vsup):  5.0 V

From Sealed Factory New Tubes

Note: Customer reported used as replacrment for Commodore Plus 4, Amigs, STs, other legacy PCs of the day, AtarI 5-Bit Upgrades256 =64 gives 320K such as CompyShop or Rambo. Suggest reviewing forums prior to substituting ICs.

Transmitter tuning unit. Frequency range: 4500-6200KC. Order# I6-WFSCPD-42. Mount: Panel. For hole 15-1/3" wide x 6" high max. Fours holes 16" x 5-1/3". Front panel dimensions: 16-3/4" long x 7-9/16" high. Black matt finish. Attractive antique. Signal Corps/US Army. Condition: As-Is.

EG&G GAMMA SCIENTIFIC - 550-2 MULTIPROBE

For Radiometer/Photometer with 13-Pin Connector Cable

Used/Removed from Equipment - Excellent Condition 

Proudly Made in USA

FOXBORO - 874PH-A1-1 - Eletrochemical Monitor Style A / Controller with Sensor Transducer

Reference Number: 14930F20

Origin: 5S9119

Supply Voltage: 120 VAC

Power: 13VA 50/60 Hz

Fuse: 1/4A

Calibration:0-14 PH

Alarm 2 NO/NC 5A 120VAC

Output: 4-20mA

With 19 page Instruction Manual

New Old Stock

Alternate: Foxboro 876PH

CLAROSTAT - VR-003 - Rheostat. 2 Ohm. Vintage Radio Tube Filament Control, New Old Stock.

Used in series with tube filaments to adjust current. Extends the "useful" life of RF tubes to keep the emission of the tube above the recommended minimum for the maximum amount of time.

Resistance: 2 Ohm.

Technology: Wirewound.

Mount: Panel.

Threaded Bushing: 3/8" D x 11.3mm long,

Shaft: 1/4" D x 2.5mm high. Screw Driver Adjustable.

Contacts: 2 Solder Hooks.

Marked 140-660, X-4094-C.

Alternates/Similar: Carter Radio Co. / Central Radio Laboratories Pot Control Wire Wound Rheostats

Genuine Vintage Clarostat - New Old Stock 

Made in USA

ISKRA FERITI - FP15G100 51-00 - Ferrite Rod. Perfect for Amateur and Crystal Radio.

The Iskra Feriti (Iskra Ferrites) company has more than 40 years’ experience in the production of ferrite materials and products.

Ferrite Rods, Bars, Plates and Tubes. Ferrite rods, bars, slugs, plates and tubes are primarily used as magnetic cores in radio antennas, chokes, inductors and filters. In radio antennas, ferrite rods are useful from VLF spectrum to VHF spectrum. The advantages are small size, high Q and compactness. They are used for their properties of high magnetic permeability coupled with low electrical conductivity (which helps prevent eddy currents).

Ferrite Rod Core is a cylindrical ferrite core, can be easily assembly with a spring coil or wind wire directly. It's widely used for radio antenna, LF/HF RFID antenna, choke coil, inductor, DC power filter, DC signal filter and transformer. Due to the open magnetic structure, the core can accept large DC bias before saturate. The rods are design to use for MW and shortwave antenna coils; in high frequency applications they have low loss characteristics.

Large ferrite rod made for radio "Loopsticks"

Authentic Vintage Iskra Ferite - New Old Stock

Dimensions: 10mm D x 50.8mm long. (0.394" X 1.969")

Additional Information: http://www.holmmagnetics.dk/html/kurver.html

Trim Capacitor, Silver Ceramic Mica.

Trimmer capacitors are used to initially set oscillator frequency values, latencies, rise and fall times and other variables in a circuit. Should the values drift over time, these trimmer capacitors allow repairmen to re-calibrate equipment when needed.

Very Sturdy Construction and precision Adjustment.

Capacitance: 20-125pF.

Screw Driver Adjustment with Lock-nut

Dimensions: 1- 1/4" x 1".

Silver 0.125 Quick Connect or Solder Terminals

Panel Mount via two 4-32 Threaded Screw holes 0.625" Apart

Vintage Radio Trim Capacitor Variable - New Old Stock Rare.

Note: Tarnish on Silver lug does not impact operation.

Proudly Made in USA

Aerovox - W45B1312E01 Capacitor, Metalized Film Polypropylene. 

Aerovox is a leading manufacturer of capacitors for industrial, medical and specialized applications, with world-class design, manufacturing and testing facilities. Aerovox capacitors are among the world’s most reliable components. W Type or Wrap & Fill is a tape wrapped axial leaded dry capacitor designed for use in a variety of permanent split-phase capacitor motor applications widely used in ventilating fans, appliances and refrigeration. The AC capacitors provide starting direction by shifting the current in the windings so that the motor simulates the operation of a two-phase motor.

Capacitance: 12uF

Tolerance: 20%

Voltage 130VAC 60Hz.

Dielectric: Metallized Film Polypropylene

Non-inductive Wound Metalized Polypropylene.

Metalized Film Polypropylene Capacitors have self-healing properties.

Package: Axial Leaded Film Capacitor - Through Hole

Dimensions: 1.0" Diameter x 2.7" Long.

Operating Temperature: 90 Deg C.

Non-Polarized. 

Application: Also a perfect choice for high-end crossover speakers and power tool chargers. 

DUPONT - TUT10BG3 - Tedlar. Polyvinyl Fluoride Film (PVF).

DuPont™ Tedlar® protective film helps extend the look and life of your design, even in the most extreme environments. From severe weather to harsh chemicals, Tedlar® protective film provides long-term durability and performance. Tedlar® protective film can easily be applied to a range of surfaces, providing the flexibility to design your way, and the surface performance to keep it that way.

Features: Long Term Protection, Fatigue Resistant, Good Elongation, Good Printability, Good Color Stability, Photolytic Degradation Resistant, Low Toxicity, Good Processability, Alkali Resistant, Excellent Long Term Heat Aging Properties, Crack Resistant, Solvent Resistant, Good Abrasion Resistance, Excellent Dielectric Properties, Acid Resistant, Excellent Formability, Cleanable, Durable, Glossy Surface Aspects, Bacteria Resistant, Heat Sealable, Low VOC, Excellent UV Stability, Flexible, High Dielectric Strength, Flame Resistant, Good Surface Finish, Corrosion Resistant, Good Weather Stability, Mildew Resistant, Excellent Salt Spray Resistance, High Temperature Resistance, High Gas Permeability, Sound Transmitting, Microbe Resistant, Chemical Resistant, Good Stain Resistance

UV Screening Transparent Film.

Roll Length: 4900 Feet x 1" (25.4mm) Thick.

Applications: Major uses of Tedlar are backing materials for photovoltaic panels, with a life expectancy of over 20 years. Another major market for clear Tedlar films is on thermoformed panels used on the inside of commercial aircraft. The Tedlar film provides graffiti resistance and makes the surfaces very easy to clean.

New Old Stock - Highly Discounted

Leuze - Namco Controls - EP430-11000 - Compact Photoelectric Switch-Diffuse Scanner

GaAS-top-Long life Light Barrier.

Short Circuit proof and reverse polarity protected.

Shock and Vibration Resistant

Indicator diode assists with alignment.

DC Source Diffuse Scanner 3"

Operating Voltage:10-30VDC

Ripple</=: 15%

Current Consumption: 50mA at 30V 

Transistor Output (Emitter Modulated I.R. LED)

Operating Temperature: -20 C to +60 C

Receiver silicon phototransistor.

Made in W. Germany