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TRUE TONE INDUSTRIES LTD

TRUE TONE INDUSTRIES LTD

Metal Domes switch Manufacturer

  • Home
    • Company Profile
    • Company History of True Tone Industries Ltd.
  • Products
    • Dome Array
    • Square (4-leg) Metal Dome
      • Metal Dome CHN family
      • Metal Dome CVN family
      • Metal Dome CNN family
      • Metal Dome C4DN family
      • Metal Dome CDN family
      • Metal Dome 4-LEG-D-W family
      • Metal Dome 4-LEG-D family
      • Metal Dome 4-LEG-W family
      • Metal Dome 4-LEG family
      • Metal Dome 4-LEG-H family
      • Metal Dome 4-SLEG-D family
      • Metal Dome 4-SLEG family
    • Triangular Metal Dome
      • Metal Dome 3-LEG family
      • Metal Dome TDF-TOP-2 family
      • Metal Dome TDF family
      • Metal Dome – TDF-W(Off Center Wing) Family
      • Metal Dome TDF-TOP-1 family
      • Metal Dome – TDF-W(Angled Wing) Family
      • Metal Dome – TDF-W(Center Wing) Family
      • Metal Dome – TDF-Top-W(Angled Wing) Family
      • Metal Dome – TDF-Top-W(Off Center Wing) Family
      • Metal Dome – TNF-Top Family
      • Metal Dome TNF family
    • Oblong Metal Dome
      • Metal Dome – ODN(1Dimple) Family
      • Metal Dome – ODN(2Dimple) Family
      • Metal Dome – ONN Family
      • Metal Dome – OHN Family
    • Round Metal Dome
      • Metal Dome RDN family
      • Metal Dome RDN-W0.9 family
      • Metal Dome RNN-W-X3 family
      • Metal Dome RNN-W0.8(center) family
      • Metal Dome RDN-W0.8 (Center Wing) family
      • Metal Dome – RDF-W(Angled Wing) Family
      • Metal Dome RDF-Top family
      • Metal Dome RNN family
      • Metal Dome RDF family
  • Dome Specifications
    • Packing
    • Production Process
  • Certification
  • Contact Us
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Author Archives: truetonehk

Why choose us?

True Tone Industries Ltd. specialized in manufacturing metal domes for over 33 years, and these are the reasons why customers should choose us when it comes to “metal domes”!

Posted bytruetonehkJanuary 10, 2020January 20, 2020Posted inBlog PostTags:METAL DOMES, TRUE TONE INDUSTRIES LTD

What is Metal Dome?

Metal domes (also named as Snap Domes or Tactile Domes), are one of the most important parts of a switch. Metal domes are mainly use in the membrane switches, printed circuit boards and flexible circuit boards etc.

Posted bytruetonehkDecember 16, 2019October 26, 2022Posted inUncategorizedTags:METAL DOMES, SNAP DOMES, tactile domes

Dome Array

Dome Array is getting more and more popular within the industry. During the PCB assembly procedure, just simply peel and place, omitting the complicated process of aligning and placing the metal domes onto the PCB one by one.

Posted bytruetonehkDecember 9, 2019December 9, 2019Posted inUncategorized

What is Dome Array

Dome arrays Dome Array is getting more and more popular within the industry. During the PCB assembly procedure, just simply peel and place, omitting the complicated process of aligning and placing the metal domes onto the PCB one by one.   All Dome Array order is custom made, and PCB design may also be required forContinue reading “What is Dome Array”

Posted bytruetonehkNovember 26, 2019December 9, 2019Posted inUncategorized

Oblong Metal Dome

True Tone Industries Ltd. specialized in manufacturing metal domes for over 30 years. Oblong metal dome is one of the shapes of metal domes.

Posted bytruetonehkMarch 8, 2019November 13, 2019Posted inOblong Metal Domes

Round Metal Dome

True Tone Industries Ltd. specialized in manufacturing metal domes (snap domes, tactile domes) for over 30 years. Round metal dome is one of the most common shapes of metal domes.

Posted bytruetonehkMarch 8, 2019November 14, 2019Posted inUncategorized

Triangular Metal Dome

Triangular or Triangle metal domes are also one of the most common shape of snap domes. Our best selling models are TDF family, either with wings or without wings. Please also click here to view our lists of metal domes. All of our metal domes (snap domes) are made in Hong Kong. They can beContinue reading “Triangular Metal Dome”

Posted bytruetonehkMarch 8, 2019November 13, 2019Posted inTriangular Metal Domes

Square (4-leg) Metal Dome

True Tone Industries Ltd. specialized in manufacturing metal domes (snap domes, tactile domes) for over 30 years. 4-LEG metal dome is the most common shape of metal domes.

Posted bytruetonehkMarch 8, 2019November 13, 2019Posted in4-LEG (Square) Metal Domes

Metal Dome – ONN Family

As seen in the drawing below, our ONN Family metal domes are in Oblong Shape. In order to work well with the PCB or circuit design of our customers, metal domes with hole are also available. Please click here for oblong metal domes with hole. Custom made designs are also welcome. Contact configuration: SPST N.OContinue reading “Metal Dome – ONN Family”

Posted bytruetonehkMarch 8, 2019September 24, 2020Posted inOblong Metal Domes

Metal Dome – OHN Family

As seen in the drawing below, our OHN Family metal domes are in Oblong Shape, with a hole in the middle. In order to work well with the PCB or circuit design of our customers, metal domes with hole are available. Custom made designs are also welcome. Contact configuration: SPST N.O Switching/working voltage: 0.1 toContinue reading “Metal Dome – OHN Family”

Posted bytruetonehkMarch 8, 2019November 14, 2019Posted inUncategorized

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Contact Info

sales@true-tone.com
+852 23448077
Flat E, 7/F, Winner Factory Building, 55 Hung To Road,
Kwun Tong, Kowloon
Hong Kong

Working Hours

Monday
9:00 am - 12:30 pm, 1:30 pm - 6:00 pm
Tuesday
9:00 am - 12:30 pm, 1:30 pm - 6:00 pm
Wednesday
9:00 am - 12:30 pm, 1:30 pm - 6:00 pm
Thursday
9:00 am - 12:30 pm, 1:30 pm - 6:00 pm
Friday
9:00 am - 12:30 pm, 1:30 pm - 6:00 pm
Saturday
Closed
Sunday
Closed

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TRUE TONE INDUSTRIES LTD,
 

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