News

Elma Type 04 switches are together with the 01 series swicthes the most used switches in the professional audio industry. The steel-shaft, 3um plated gold contacts, optional multiple wafers and the closed dust-shielding and several torque options make this switch very versatile for most projects when a quality switch is required. The type 04 switch is available as:
shorting versions which has a 15° indexing angle and max 24 steps that can be limited by a stop screw.
non-shorting versions which has a 30° indexing angle and max 12 steps that can be limited as-well.
Eyelets or as PCB version with pins

Setting the Stop Screw

Remove the stop screw with a slot-screw driver if you want to replace it. If you like to limit the positions you might need a second Elma Type 04 Stop Screw which can be pressed into an individual stop position hole.

Technical benefits of the Elma Type 04 Series:

• Up to 24 Positions shorting
• Multiple Wafers
• Stainless Steel Shaft
• Gold Plated Contacts 3um
• From 1 x 24 to 6 x 3 poles/positions per wafer
• Up to 8 Wafers
• Shorting or Non-Shorting
• Configurable end-stops by stop screws
• 15° or 30° indexing angle
• Soldering eyelets or pins for PCB
• 25´000 switching cycles with up to 20Ncm
• Very robust and versatile
• Transparent enclosure prevents dust or dirt entry
• Various options and customizations

Here you can shop all types of Elma Type 04 switches.
If you need a custom Type 04 solution, just give us a mail.