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CS28-00W220-05-1X

The CS28-00W220-05-1X is a 27.8 x 5.6mm Sealed Back Speaker. The unique sealed-back design allows for use in harsh environments without sacrificing performance. Additionally, the speaker has an Ingress Protection (IP) rating of IP65, preventing potentially harmful water or dust from damaging the product’s functionality.

Keywords

  • Sealed Back Speaker
  • Rugged Audio
  • Ingress Protection (IP) IP67

CS28-02W57-07-1X

The CS28-02W57-07-1 is a 28mm diameter x 7.9mm Round Speaker, designed to provide a lightweight alternative to the standard 28mm diameter while still boasting a high SPL of 103 dB at 2W, 10cm. The all-plastic frame offers significantly reduced weight over standard metallic frames. This audio component is calibrated with a low resonant frequency of 570 Hz, making this component ideal for any low-frequency wearable audio application where weight and loudness are key. This speaker is IP rated to IP67 on the front face, protecting the product from dust and water.

Keywords

  • Lightweight Construction (10g)
  • High SPL Output (103 dB)
  • IP Capable Design of IP67

Click here for a specification sheet.

CS15-01P100-04-1X

The CS15-01P100-04-1X is a 15 x 11 x 4mm Mobile Speaker.  This speaker has the performance of an industry-standard unit at a fraction of the size, making it perfect for customers with a space-conscious application.  Additionally, this speaker has a waterproof Ingress Protection (IP) rating of IPX7, allowing it to withstand rugged environments.

Keywords

  • Mobile Speaker
  • Space Conscious Applications
  • Ingress Protection (IP) IPX7

Click here for a specification sheet.

CS17-01P100-03-1

The CS17-01P100-03-1 is a 17 x 12 x 3.5mm Mobile Speaker that offers the best ‘bang for its buck’ in terms of size versus loudness. At only 17mm wide, this unit delivers a Sound Pressure Level (SPL) of 99 dB at 1 Watt, 10 cm! The speaker is also IP Rated to IP67 on the front face, protecting the product from dust and water.

Keywords

  • Loudest Output to Size Mobile Speaker
  • High SPL Output (99 dB)
  • IP Capable Design of IP67

Click here for a specification sheet.

CS40-01P60-05-3x

The CS40-01P60-05-3X is a 40 x 13 x 4mm Mobile Speaker. While this speaker may be larger than the other mobile speakers Challenge Electronics has to offer, it still rivals the performance of its large alternative form factor counterparts at a fraction of the size. And with its bigger size comes greater broadband performance. Additionally, this speaker has an Ingress Protection (IP) rating of IP67, allowing it to withstand harsh environments.

Keywords

  • Mobile Speaker
  • Broadband Applications
  • Ingress Protection (IP) IP67

Click here for a specification sheet.

Fans

  • Available in 12VDC; 1 or 2 Speed
  • Available with/without loom or terminals
  • Available in 24V 1 Speed

Representative Fan Offerings: Go to Build-A-Fan Form for Your Specific Fan

7800 Base

  • 0900-052-000
  • 12V 2 Speed
  • No Switch

8000 Base

  • 0900-072-000
  • 12V 2 Speed
  • No Switch

600-7 Base

  • 0900-092-000
  • 12V 2 Speed
  • No Switch

9000 Base

  • 0900-062-000
  • 12V 2 Speed
  • No Switch

8000 Base

  • 0900-252-140
  • 12V 2 Speed
  • Black Guard & Blade
  • Loom Only
  • No Switch

9000 Base

  • 0900-062-080
  • 12V 2 Speed
  • Isolated Ground On Base
  • No Switch

Fan Bases

Comes in black or metallic color.

8000 Fan Base

  • Metallic
  • Black

9000 Fan Base

  • Black

600-7 Fan Base

  • Metallic
  • Black

7800 Fan Base

  • Metallic

Captive Panel Screws & Retainers

Captive screws are a type of screw typically used in PC boards and equipment panel assemblies where mounting hardware is subject to loss. Identifiable by the unthreaded shank with a threaded end, captive screws are often combined with washers, springs, and retainers depending on their intended function, to create a self-captivating assembly. They are especially useful for fastening applications where thermal conductivity, vibration, shock, and thermal expansion are a factor, or where panels must be removed/reinstalled on the fly with speed and efficiency. Precision-machined captive screws are often found in military, medical, electronic, and industrial applications where tight tolerances and high quality and reliability are a factor.

RAF captive screws are available in six different styles in both American and Metric dimensions. In addition to standard models, variations can be chosen such as slotted, unslotted, or hex heads, washers for oval head styles, and retainer spring and washer sets. RAF offers 7 swaged retainer types to match all captive screw sizes. Captive screws are available in lengths ranging from 21/32″ to 2″ and with threads from 2/56 to 3/8-16. Head diameters are available from 5/16″ to 3/4.”

Materials

Choose from a wide variety of materials including:

  • brass
  • steel
  • stainless steel
  • and much more

We offer more than 40 different finishes available to suit any need. Custom lengths are available.

Chassis Fasteners

Chassis fasteners are swage-mounted square fasteners with either 4-40 or 6/32 threads. This fastener allows for assemblies to be mounted at a 90-degree angle from a circuit board or panel enclosure.

Materials

RAF Chassis fasteners are available in aluminum and brass in 1/4″ or 3/8″ squares and accommodate panel thicknesses from 1/32″ to 1/8″.

NAS Precision Fasteners

Learn more about NAS precision fasteners

Handles & Ferrules

Handles, also known as pull handles, or mounting handles, are designed for use on the outside of a unit or rack cabinet, like rack panels and instrument cases. RAF offers 11 attractive and functional handle lines in both American and Metric dimensions. In addition, a choice of handle ferrules is offered to reinforce and complete the installation.

RAF handles and ferrules are available in aluminum, brass, steel, and stainless steel with over 40 metallic finishes. Handle styles include:

  • standard round
  • offset round
  • oval and rectangular with folding
  • freefall
  • 2-, 3-, and infinite-position models

Choose from internal and external threads to suit any project. Handles come in 3/4″ to 7″ lengths, and heights up to 3″.