Featured Products

MCGILL - 0811-0411 - Switch, Rocker. Contacts: SPDT. 6A/125VAC, 3A/250VAC, 1/4HP Recognized for reliable, long service life by appliance manufacturers and manufacturers of industrial and commercial equipment. Status: Discontinued Contacts: SPDT. Contact Ratings: 6Amp/125VAC, 3Amp 250VAC, 1/4HP 125-250VAC. Mech: Panel Mount Terminal Material: Brass or Copper Base: Phenolic 302 °F/150 °C Rocker: Nylon 66 221 °F/105 °C Connections: 3/16" Male Quick Connect (QC) Terminals. Dimensions: Body 19.9mm wide x 31.1mm behind plate with 41.1mm mount centers. New Old Stock – Vintage - Rare – Difficult Switch Approval: UL, CSA Learn More

Switch, micro pushbutton. Contacts: SPDT. Contact Ratings: 10Amp 125 or 250VAC 1/3HP (1/2A 125VDC, 1/4A 250VDC, 4A 125VAC "L"). Mech: Panel, with 0.98" centers. Body: 1.1" long plus contacts x 0.385" wide x 0.621" high. Note: Used/Removed from equipment. Package of 3. Learn More

Resistor, metal film. Resistance: 0.75 Ohm. Power: 0.10 watt. Tolerance: 1%. Maximum Voltage: 200V. Technology: metal film. Package: axial leads. Note: 50ppm. Package of 25. Learn More

MAXI-SWITCH - 5 Station Bank Assembly.

Maxi Switch Push Button Switchbank, 5 Station/Position Assembly, SPDT with Electro-Mech Lock to prevent accidental change. Self cancelling. Self cancelling, 5Amp 250VAC with Plus Magnecraft 24VDC Solenoid lock. Five numbered Push Buttons.

The Assembly consists of the following major parts. Component parts value exceeds $100.

Five Honeywell/AMP or equivalent 311SM4-T Subminiature snap-action switches, Mechanical life 1,000,000 Cycles, 5A Switches 250VAC, 30VDC, SPST Roller Lever, Contact Material Gold plated Silver, 638X6.4X14.5mm, -55C to 125C, CSA, UL RoHS Compiant, Max Operating Force:0.39N; Series:SM; Switch Case:Phenolic

One AMP/TE Connectivity 201355-1 M-Series, Male Connector Housing, Phenolic-GF, 3.81mm, 14 way, 3 row connector. Cable Mount, For use with Female Block 201298-1

One Magnecraft Relay Solenoid 11-X-609, 280 Ohm, USD 2400317

Used/RFE/Removed from equipment - Excellent condition.

Old Overstock Assembly containing many difficult to find components.

Over 400 Sold.

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Marquardt - 1052-7325 Miniature Micro Switch with Roller Actuator

Contacts: SPDT. NO & NC Contacts

Contact Ratings: 5Amp. 125 to 250 VAC 1/10 HP

Precision Miniature Snap Switch with roller. 

Connection: Quuick Connect (0.112") or Solder

Dimensions:Approximately 0.800" X 0.250" Think X 1.120". (20.3 X 6.4 X 28.4 mm)

Two Mounting holes Approximaetly 0.357 apart (9 mm) 

UL CSA Approved

Made in Germany

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Switch, pressure. Aneroid switch 28VDC 3Amp, 25,000-feet altitude. Manufactured for Stratos Division of Fairchild Engine & Airplane Corporation. Overall dimensions: 4" long x 4-1/3" wide x 4" high, plus air inlet. On four spring-loaded/cushioned shock mounts with 3-pin male MS connector. Each shock mount is oval 44.9mm long x 31.9mm wide with 35.5mm centers. Maybe replaced with 71558-31-4. Learn More

MICRO SWITCH - 37XL11XC-02 - Switch, with Roller.

Hall-Effect 37XL11XC-02 mounted on right angle bracket.

Three switch leads have been unsoldered.

Used but Guaranteed.

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Switch, micro. Contacts: DPDT, one position momentary. Note: Explosion proof. Single switch unit with 6 conductor, 6 foot wire leads. Learn More

DUAL ADJUSTMENT PRESSURE SWITCH - 20PSIG -MERCURY SW Learn More

CVI Melles Griot - 5-134 Plano Optical Convex Lens.

Plano-Convex lenses are the best choice for focusing parallel rays of light to a single point. They can be used to focus, collect and collimate light. The asymmetry of these lenses minimizes spherical aberration in situations where the object and image are located at unequal distances from the lens.

Plano-convex lenses are positive focal length elements that have one spherical surface and one flat surface. These lenses are designed for infinite conjugate (parallel light) use or simple imaging in non-critical applications. These optic lenses are ideal for all-purpose focusing elements.

Dimensions: Curved face with a flat top 1.633" and flat botton 2.276" and 3.031" at it's widest x 2.33" high.

Note: New Old Stock - Special Order Designed for use in Philips Medical Imaging equipment.

Applications: Imaging, Laser, Medical, Scientific Projects. 

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Marsh Instruments - MARSHALLTOWN MANUF. - FIG 83B Low Pressure Diaphragm Gauge 0-60CM H2o 

For over 140 years, the Marsh Instruments division of the Marsh Bellofram Group of Companies has manufactured the highest quality pressure gauges and thermometers for a variety of commercial and industrial applications.

Marsh Instruments Low pressure Diaphragm Gauges are universally known for their dependable performance and accuracy. Incorporating a unique design feature, the diaphragm element in this gauge allows accurate low pressure
readings in a variety of applications. Featuring a bronze diaphragm element.

2-1/2" (63mm) Diameter Face.

Note: 60 CM H2O Pressure equals 0.8534 PSI

Accuracy: +/- 3-2-3% of Span

DIAPhRAGM & SOCKET: Phosphor Bronze Diaphragm

Rear Brass Tubing Hose Barb Connection and Mounting Bracket

Industrial Commercial Quality Gauge

Mount: Center Back Mount

Materials: Steel casing with copper alloy internals and a bronze diaphragm element

Heavy Duty Vintage

New Old Stock. 

Made in USA

Applications: Marsh Instruments low pressure diaphragm gauges provide low pressure readings in a variety of applications including HVAC systems and low pressure gas burner systems.

Alternates: 850-580, 850-00580, Ametek 733 

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Connector, circular. Type: MS. Housing gender: receptacle. Contact gender: female. Circuit count: 11. Mounting type: flange mount. Note: Complete with female tri-band contacts, pin extractor. Contacts: 5100-101-0112, M39029/56-353, M39029/56-12-12, MS27490-12. Learn More

Mech Products - 1600-122-100 - Circuit Breaker, 10 Amp.125/250

The Series 16 is a proven reliable, single-pole thermal circuit breaker designed for your equipment protection needs in the 0.5 to 70 amp range. The MP Series 16 is suitable for diverse applications such as Medical Equipment, Uninterruptable Power Systems (UPS), Portable Generators, Welders, Industrial Cleaning Equipment, and Transportation.

Minimum Ultimate Trip:The Series 16 offers a minimum ultimate trip of 100% of rated current at 25°C/77°F.

Maximum Ultimate Trip:Below 1A - 145%, Between 1A and 35A inclusive - 135%, At 40A and above - 140% of rated current at 25°C/77°F.

Overload Capacity:10X of rated current for 5.0 A - 70.0A and 6X of rated current for 0.5A - 4.5A.

Dielectric Strength:Series 16 has a dielectric strength that exceeds 1,500V per UL, CSA and VDE.

Ignition Proof:The Series 16 in ratings of 0.5 - 70A conforms to USCG Title33, DFR, Section 183.410(a), per UL1500 standard for safety for ignition-protection test for marine products

Mount: Panel Mount

Connections: Straight 0.250" Quick Connect X 0.032" Thick

Push Button Manual Reclosable.

125/250VAC.

10 Amp Current Rating.

Dimensions: Body Length 1.22"  X Width 0.84" X Thickness 0.56" (31.0mm X 35.0MM X 14.2mm) 

Body Length including contact connections: 1.66" (42.2mm) 

UL, CSA

New Old Stock

Made in USA

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MGM Transformer Co - PM050H0500T3 - 50KVA 480V-Y / 120 Dual Shielding, Enclosed MGM Transformer is the largest in North America TYPE HT, 3-Phase Dry Type INPUT 480 V Y / 120 W/TAPS FOR 365-394-422-451-480-509 Three Phase 60CY 50 KVA Has Two (2) Electrostatic Shields Net Weight: 605 lbs. Dimensions: 38"W X 23"D X 25"H As Removed From Equipment Additional Photographs available upon request Learn More

Speakers Peizo Ceramic Buzzers 0.95"OD pcb mount EFB-RD PZT Learn More

Connector, set. Thermocouple type, 2 pieces, mismatched. Male 3 conductor C/Cu and female RS. Learn More

LXD - 29R3F 19KGZ - H4182A  - Liquid Crystal Display.

LXD Research & Display's High Reliability LCDs incorporate state-of-the-art material technologies to handle wide temperature operation and extreme outdoor environments. LXD's TN and STN products are used in lab instrumentation, parking meters, aerospace displays, drilling platforms, gas station pumps and construction equipment.

Black Characters, Light Background

2-Digit, 1/2"H.

Wide Field of View

View Angle: 1.30

18-pin DIP Package.

Operating Temperature: -30 C to +85 C

Front polarized to be vertical compatible with polarized sunglasses

Pins 2.54mm Spacing.

New Old Stock - Proudly Made in USA 

Alternate/Replacement: H4182A  (Note: Replacements are made in Asia) 

 

 

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Transformer. Primary: 115VAC. 4.6V No Load. Open frame. Learn More

LITTELFUSE - V39MA2S MOV. TVS, transient voltage surge suppressor.

Voltage Rating: 25VAC, 31VDC.

0.17 Joules.

Capacitance: 250pF.

Peak Surge Current: 40A 

Surge Rating: 0.17Joul

Mount: PCB

Package: 3mm D, Axial Leads.

Alternate: Mouser 576-V39MA2S, Newark 75C8272

More info:http://www.littelfuse.com/data/en/Data_Sheets/Littelfuse_MOV_MA.pdf

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Relay, flash transfer. Input: 120VAC. Contacts: DPDT. Contact Ratings: 30A. Connections: Cinch-Jones plug on bottom. Packaging: transparent plastic case. Size: 2.84"L x 1.75" x 2.25". Note: 21 series. Socket available P/N 8-715. Learn More

MAGNECRAFT/S&D - A425XBX-69-125D Relay, Open Frame.

Coil:115-125VDC.

Contacts: DPDT

Contact Material: Silver cadmium Oxide, Gold Flashed

20Amps at 120-240VAC / 125VDC.

Coil resistance: 6,000-Ohms.

Mechanical Life Expectancy: 1,000,000 Cycles no load

Electrical Life Expectancy: 100,000 Cycles @ rated resistive load

Alternates: 13C2538, W199DBMX

New Old Stock

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120VAC 3PDT-10Amp 11-pin round Plug-in Relay with Neon Indicator UL CSA Learn More

100A 1Pole .N.Closed 28VDC-coil switches 100Amps@ 30VDC/240VAC - new - enclosed 2"-mounting centers - made in U.S.A. Learn More

Clear Plastic Socket Covers Learn More