Featured Products

COMAIR ROTRON - MC12B7X - 12VDC Muffin Fan 0.66Amp

Voltage Range: 6 VDC to 14 VDC

Power: 7.9Watt

Nominal Speed: 3700 RPM

Airflow: 102 CFM

PTC & Polarity Protected

Three (3) wire - The 3rd is a 5 Volt TTL Tachometer Output - Two Pulses per Revolution

Blades: 5-Blade Plastic

Dimensions: 4.72" Square X 1.26"  (120mm x 120mm X 30mm)

Mounting Holes  4.125" Square

Weight: 0.85 Pounds

Excellent Condition - Lightly Used - Removed from Equipment.

Alternate: 031414

Note: Newer Production Comair Rotron Fans are inferior and made in China.

 

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Relay, control. Input: DC. Contacts: DPDT. Coil Voltage: 6VDC. Coil Resistance: 218 Ohm. Connections: Dip, 1/2 crystal can, hermetically sealed. Mech Mtg: PCB.

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CORNELL DUBILIER - 703-218S Relay, DC.

Coil: 24VDC 900 Ohm.

Electrical conf: SPDT.

Mech: PCB.

Body: 0.975 x 0.7 x 0.8".

Weight: 0.5 oz.

Crossbar contacts.

Removable platic cover.

Alternate: R-A028, EIA 1077 (120-0001-000).

Package of 10.

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11" Fiber Optic CablePolished End with Threaded Connector (Similiar to Threaded SMA)Blue Jacket Single Strand Croc100 Learn More

CLARE - CM3P-350L Gas Tube Arrestor.

DC Breakdown Voltage: 350V.

Tolerance: 20%.

Transient Protector.

Impulse Breakdown Voltage: 1200V max.

Capacitance: 2pF max.

Material: Ceramic tube sealed at both by electrodes, and inside it is filled by inert gas.

Package: 3 radial leads.

Lead spacing: 6mm.

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Chicago Miniature Lab - CM4-8812 LED.

Dome-Style Lamp.

High-Efficiency, 28VDC 10mA.

Half-Intensity Beam Angle: 60 Deg.

Luminous Intensity-6.0m.

Lens: T1-3/4 Dome Style.

Color: Diffused Yellow.

Base: Midget Fflange.

 

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Chicago Miniature Lab - CM623 - Miniature Lamps.

Pins on either side of the base lock these bulbs into sockets. 

28V 0.37Amp 15 watt.

Base: Bayonet SA15S 15mm, Single Contact.

Life: 1000 hours.

Bulb Shape G6 Globe.

MSCP: 6.0

Filament Type: 2C-2V

Lens: Clear.

Dimensions: 0.750"  (15mm) Diameter, 1.44" (36.6mm) Length

Proudly Made in USA

Alternates: GE 623

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Martek Power - CDI - 3005/12T24 DC/DC Converter Module

The 3000LP series is a family of compact 25W to 30W, high performance DC/DC converters. These converters are specifically designed to provide the flexibility, power density, and reliability required to fulfill local power needs in
applications ranging from telecom switch systems to portable instrumentation.

Wattage: 30W

Converts 24VDC to 5VDC@3A 

Efficiency @ Full Load: 80%

Greater than 800,000 MTBF

Note: Now Martek Power formerly CDI Conversion Devices Inc.

New Old Stock

Proudly Made in USA

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CHALLENGER - SYLVANIA - Nema L9-20C - L920C - 84237-0 - 2 Pole 3 Wire, Twist-Lock Female Connector. 

Tough enough for industrial environments. Every component of these extra-hard use, durable plugs and connectors are built to offer the lowest installed cost with maximum durability.

Female Connector - Twist Lock

NEMA L9-20C

Number of Poles: Double Pole

Wire Size: 10-16 AWG (SPT3-16/3, 14/3, 12/3, SPT2-16/3,HPN, 16/3.)

Round Cord Types: HS, HSO, HSJ, HSJO,SJ, SJO,SJT, SJTO, S, SO, ST, STO.

Number of Poles / Wires: 2 Pole / 3 Wire

Voltage: 600 VAC

Wire Connection Type: Screw Terminals

Current: 20 AMP 2 POLE 3 WIRE

Grounding Locking Yellow.

Heavy Duty Release Cord Clamping Screw

UL & CSA Listed

Alternates /Equivalents: 3W20A600V, 7162K72, Bryant Electric 70920NC, Cooper Arrow Hart CWL920C, Hubbell HBL2353, Leviton 2353, Eagle L920C,L9-20 Twist Lock Connector L9-20C

Proudly Made in USA

 

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CDE - CDR772CVQPG-9D Relay, Control.

Input: DC.

Contacts: DPDT.

Contact Rating; 1Amp @125 VAC

Coil Resistance: 178 Ohm

Contact Ratings: 1Amp.

Coil Voltage: 9VDC.

Mech Mtg: PCB.

Packaging: Epoxy Sealed.

Dimensions: 0.85 x 0.62 x 0.65" High.

Weight: 0.4 oz.

New Old Stock

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Relay, control. Input: DC. Contacts: SPDT. Contact Ratings: 1Amp. Coil Voltage: 9VDC. Connections: 6 Pin DIP. Mech Mtg: PCB. Note: 2 Pin shared common connection.

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CRL Centralab - PA215-113 Switch, Rotary.

1 Pole 3 Position, Non-Shorting. 30 Degree Indexing.

Mounting: Panel Mount.

Contacts: 1P3T.

Contact Ratings: 1.5 A @ 28 VDC, 0.5 A @115VAC

Contact Material: Silver Plated

Actuator: Very Heavy Indent, Positive No mistakenly turning 0.24"D x 0.3"L knurled slotted shaft.

Electrical Configuration: Make-before-Break.

Insulation: Phenolic Wafer

Body: 1.0" x 1.25"W x only 0.4"D behind panel.

Panel Hole: Standard 3/8" bushing mount, with washer & nut.

Applications: Instrumentation, Audio/Visual, Splitters, Guitars, & Automotive.

Genuine Centralab - New Old Stock

Proudly Made in USA

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Carlingswitch - 2GK53-NBL - Model 3XSC1 Switch, Toggle with Paddle.

G Series Toggle Switches Contains a slow-make, slow-break contact mechanism.

Contacts: DPST. Double Pole,  On-None-Off

Contact Ratings: 15Amp 125VAC, 10AMP 250VAC, 1/2 HP 125-250 VAC

Actuator: Nylon Bat Handle. Toggle Length - .687", Bushing Length - .465" 

Use .250" Tab Terminations

Note: With Hardware.

Alternates: 2GK51-NBL3, 35-3150, AML33FBA4AC01

New Old Stock

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Switch, Toggle.

Contacts: SPDT.

Contact Ratings: 6Amp 125VAC, 3Amp 250VAC (1/4HP 125-250VAC).

Actuator: Onn-Off (Mom).

Dielectric Strength: 1,000 V RMS (minimum)

Insulation Resistance: 100 megohms (minimum)

Base Material: Phenolic

Actuator Style: Bat Toggle

Connection: Male 1/4" QC terminals.

Mech: Panel, Standard 3/8" D x 0.476" (12.1mm) long, bushing mount.

Panel hole: 1.328" (33.7mm) long x 0.756" (19.2mm) wide x 0.809" (20.5mm) high, plus contacts.

Note: Center off.

Flat bat 0.305" 97.7mm) wide at base x 0.640" (16.2mm) long, from bushing.

New Old Stock

UL Listed, CSA Approved

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Carlingswitch - DB101-PBB Switch, Paddle.

Contacts: SPDT.

Contact Ratings: 125VAC/10Amp 1/2HP, 250VAC/5Amp.

Actuator: Plastic, black. Mech: Panel.

Body: 0.858" wide x 0.495" deep behind panel.

Panel hole: Overall: 1.002" wide x 0.584" wide.

Bushing length: 0.286" long. Paddle length: 0.686" long.

Contacts: (3) 1/4" male quick connect terminals.

Note: Listed: CSA. 

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IC. Mystery integrated circuits. Function unknown. Case: 8 Cdip. Learn More

Cherry Electrical Products - T55-07M0 Switch, Pushwheel /Thumbwheel.

The smallest of them all! Dustproof design. Offered in a wide variety of positions and output codes. Furnished with extended PC board to provide mounting of other components. 

Status: Discontinued

Cherry Industrial Solutions - Subminiature Pushweel Switch

Single 8 Position, Code BCD

Output: 0 - 7

Two Pushbuttons for Up and Down.

Stackable.

Binary Encoded: Pins are labeled 1, 2, 4, 8 and C

Five Position Edge Card Contacts or Solder.

Dielectric Strength: 500 VAC

Temperature: -40°C to + 70°C

Dimensions: 0.300" Wide x 0.591" High, 0.946" Behind Panel.

Alternate: Newark 93F5293, ZF 0T5507M0

Applications: Industrial, Commercial, Aerospace

New Old Stock - Rare

 

 

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Cherry Electrical Products - E73-47KT Switch, Micro w/Roller Arm.

Contact Ratings: 0.1Amp 125VAC, Gold Cross-Point (5V logic) Contacts.

Actuator: Normally Closed Snap-Action.

Long Life Coil Spring Mechanism

High Temperature Thermoplastic Button, cove and Base.

Temperature Rating -40 to +85C

Hydrin Contact Boot

Macromelt Polyamide Potting

Stainless Steel Actuator

Connection: 2 Wire Leads 9.5" long.

Mech: Mounting Holes on about 5/8" centers.

Note: Only requires about 1/3" of movement for actuation.

Life at Rated Load = Min. 6000 operations

IP67 Water-Resistant and Weatherproof.

Specifications

Electrical Temperature Rating: -40°to +85°C

Flammability Rating: UL94V-O Materials

Case: Hi-Temp Thermoplastic Nylon

Boot: Hydrin

Button: HiTemp Thermoplastic Nylon

Actuator: Stainless Steel

Potting: Macromelt Polyamide

Contacts: Gold Crosspoint (E73)

Characteristics inches (mm)

Max. Rest Position: 1.041 (26.44)

Max. Pre-travel: 0.240 (6.10)

Operating Point: 0.762 ± 0.125 (19.36± 3.18)

Min. Over-travel: 0.125 (3.18)

Max. Movement Differential: 0.025 (0.635)

Max. Operating Force : 75 gms.

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Chicago Miniature Lab - CM3965 Lamp / Bulb.

Status: Discontinued

Type: Incandescent

Voltage: 5V. Bi-Pin Base, T1 3/4 (T1.75)

Bulb Diameter: 0.236" Max. (6.0mm)

Bulb Length: 0.625"' Max (16mm)

Lead Spacing: 0.125" Nominal (3.2mm)

Leads Length: 0.250 +/-0.020" (6.35mm) Gold Plated

Lens: Clear.

Lens Size: RT-1 3/4, 6mm

Lens Style: Round with Domed Top

Similar: CM3149. CM7360, CM7361, CM7362, CM7363, 3149, 7360, 7362, 7363

Package of 10.

New Old Stock - Rare -Vintage

Made in USA

 

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CHRONOLOGICS - 5108 - Relay, On Delay, TDR (240 Seconds). Input: AC. DPDT 5A 115V, New. The CHRONOLOGICS 5108 Relay is a delay-on relay with a time delay of 240 seconds, designed for AC input and a maximum amperage of 5 amps. It features a plug-in mounting style and two poles with a silver alloy contact material. This relay is suitable for interior use and has an 8-pin octal plug for easy installation. With its on-delay timer feature, it is ideal for controlling various equipment panels, instruments, industrial machinery, conveyance lines, and more. Made in the United States by CHRONOLOGICS MESON ELX, this relay is reliable and efficient for a range of commercial and industrial applications. Chronolgics is a Division of Meson Electronics Co, Inc. Relay, ON DELAY (240 Seconds). Input: AC. Contacts: DPDT. Contact Ratings: 5 Amp @ 115 VAC. Coil Voltage: 115 VAC. Connections: 8 Octal Plug-in. Mech Mtg: Panel. Packaging: Plastic Enclosure. Dimensions: Note: Mode MF or Pulse Initiation. Made in USA Similar / Alternates: ATC Diversified Electronics TUC-120-AKA, TUC-120-AKA-120, Automatic Timing and Controls 319, NTE Electronics R32-11A10-120L, Phillips ECG RLY4445K, ECG RLY4445L, Dayton 5ZC10, Dayton 5X829N, Electomatic S-Systems SA205-120, Tyco CUA-41-71049 Note: When substituting, compare rating requirements as well as connections which are often different. Internal thumbwheel trim thumbwheel potentiometer could adjust the time delay. Operation Principle (On-Delay) 1. Trigger: When input voltage (115VAC) is applied to the coil (pins 2 and 8), the timing cycle begins. 2. Timing: The output contacts remain in their "shelf state" (non-energized) during the delay period. 3. Switching: After the 240-second (or adjusted) time elapses, the relay contacts change state (NO closes, NC opens). 4. Reset: If input voltage is removed, the relay instantly resets to its original state. Typical Wiring (8-Pin Octal) • Coil Power: Pins 2 and 8 • Common 1: Pin 3 (Normally Open: Pin 4 Normally Closed • Common 5: Pin 6 (Normally Open: Pin 7 Normally Closed This type of On-Delay relay is often used in situations where equipment needs to be energized only after a set time following power application, such as motor control sequences. New Old Stock Made in USA Learn More

Buehler - 1.13.043.218-9 - 3140-0858 - Motor, DC PM.

19.1 VDC but operates with DC Supply Ranging From 3 to 24VDC.

Connections: 23 inch Long Twisted Pair Leads.

Body Dimensions: 1.58"D x 4.16"Long overall.

Shaft Dimensions: 3.9mm shaft and attached pulley 0.32"ID. 

Reversable High-efficiency Motor.

50-100mA.

1.13.043.218-9 - 3140-0858.

Made in Germany

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Buehler - 507104 Series Motor, DC.

Supply: 6 - 24VDC 200-300mA.

Torque: Relatively High.

Direction: Reversible by switching polarity.

Wire count: Two 16" long wires with connector.

Body Dimensions: 40mmD x 64mmL.

Shaft Dimensions: 4mm shaft 19mm long and flattened shaft 20mm long.

Weight: 9 oz.

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C & K Components - 7401T1ZQE Switch, Toggle.

Contacts: 4PDT.

Contact Ratings: 5Amp.

Actuator: On/On.

Connection: Solder Terminals.

Mech: Panel Mount 0.5" D.

Note: Miniature.

Silver Plated Contacts.

Epoxy sealed. SS case.

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C.P. Clare & Co - HGS1033 - SPDT - Two Coil Windings - High Speed

HGS1033-S3 in the C. P. Clare & Company catalogue from way back when - Mercury Wetted Relay.

Dual Wound Single Side Stable Unshielded

Connection: 8 Pin Octal Base

Made in USA

Removed from Equipment

Alternate: P & B JML 142082, ADLAKE MWSL-16461-3B

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