Audio-Other

PROJECTS UNLIMITED PUI - AT-121 - Audio, Miniature Piezo Audio Transducer.

PUI Audio, a Projects Unlimited Company, is a leading developer, manufacturer and supplier of quality audio devices and components including indicators, transducers, speakers, microphones and sirens.

Piezo Ceramic Audio Tranducer, 5kHz, 3-28Vp-p 8mA @ 12VDC 85dBA @ 12vp-p.

Resonant Frequency: 4500 HZ +/-500 Hz.

Operating Voltage: 3 - 28 Vp-p

Rated Current: 13 mA

Capacitance: 17,000 pF =/-30% 

Current Consumption at 12VDC (Typical): 8 mA

Sound Pressure Level (dBA) at 1" or 30cm:  95 at 12Vp-p.

Temperature Range: Operating -30 C to 85 C, Storage -40 C to 95C

Case: Enclosed 24mm Diameter, 34mm with feet. (3) 45mm-wire leads.

Note: Wire Lenghts are 45mm not  120 as listed on print.

Mount: Flange Mounting (See Attached Diagram)

Wire: 32 AWG Stranded

Wire Color Code: Red Positive (+), Black Negative (-), Blue (Feedback Connection)

Weight: 7.4 grams (0.106) oz

Case Material: ABS. Black

Package of 10.

Alternate: Mouser 490-CPE-121, CPE-121

Made in Taiwan

9-756-1 - Connector, Mono Socket, Female Panel Mount Receptacle.

These jacks can be used for any project or repair that requires a 1/4" jack, as they can fit in most spaces where a 1/4" jack would be required. Full plastic sheathing means that your connections won't ground out

Female 1/4" (6.35mm) Socket.

Gender: Female

Termination Style: Straight

Material: Polyamide Thermoplastic. 

Munt: Panel.

Complete with Hardware.

Audio Cables and Snakes: Amplifiers, Speakers, Mixing desks, Rack mount equipment, Patch panel

Alternates: Neutrik NYS2152, Amphenol ACJM-MV35-2

Package of 10.

Audio, Cassette Tape Holders.

Material: Plastic.

Vintage - New Old Stock

Package of 10.

Audio Video RCA Female Jack Panel Mount Socket Metal Solder Connector. 

Connector, audio. RCA Female Phono Panel Socket Connectors, - Press-fit into 0.295"hole, 0.83" long.

Red or While Phenolic Center, Mixed.

Contacts: Solder Terminal with 3 holes.

Mount: Chassis

Vintage - New Old Stock

Package of 10.

PROJECTS UNLIMITED - AT-99-13-A - Audio Alarms PM Speaker.

Not Piezoelectric (PZT) Tiny Coil Inside with Magnet. (Speakerphone)

Application: Motorola Flip-Phones, PM Speaker.

Dimensions: Case: 10mm with 1.5" Wire Leads.

Genuine Motorola - New Old Stock

Package of 4.

SEACOR - 056-35243-44 Capacitors, Non-polarized, Metalized Polyester Film Audio,

Capacitance: 2.43uF

Voltage: 400V.

Tolerance: 5%.

Case: Flat Axial.

Dimensions: 1.25" long x 1" x 0.7".

Color: Yellow.

Applications: Excellent for audio cross over circuits.

Precision filters with service life measured in decades.

New Old Stock

Package of 5.

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. 

Calrad - 30-416 Connector, audio.

30 Series Mini Mono male 3.5mm plug.

Color: Black.

Terminals: Solder and or cable clamp.

Cable opening: 0.18”

Mates with 30-297

Package of 2.

Calrad - 30-385 Connector, Phone Jack.

Stereo, 1/4" with two closed circuits.

New, individually packaged.

Package of 2.

Calrad - 90-758 Connector, Binding Post. Package of 2

Gold terminals Binding Posts/ Banana Plugs with plastic screw nut.

Red and Black colored plastic nuts.

Size: 2 1/8” (L) X 15/16” (W)

Just press and insert wires, release and wires are securely fastened.

Push Button, Spring Loaded.

Color: Red. New.

Package of 2

Applications: Speaker Terminals, Test Equipment, Instrumentation.

Calrad - 90-753 Connector, Binding Post.

Just press and insert wires, release and wires are securely fastened.

Push Button, Spring Loaded.

Reverse Connection: Solder Terminal

Color: Red. New.

Package of 2.

Applications: Speaker Terminals, Test Equipment, Instrumentation.

Note: See SKU 170632 for Calrad 90-752 Black Binding Post/Banna Plug.

Calrad - 90-757 Connector, Binding Post.

Just press and insert wires, release and wires are securely fastened.

Push Button, Spring Loaded.

Color: Black. New.

Package of 2.

Applications: Speaker Terminals, Test Equipment, Instrumentation.