Silk Screen Printing Control Keypads Flexible Circuit Membrane Switch

• Type: Rigid
• Structure: Power Built-in Type
• Material: PET
• Application: Telecommunication Equipment, With Remote Control
• Contact Type: Resistance-Type
• Number of Switch: Multi Control Switch
• Model NO.: HHC-MS-027
• Detection Method: Resistance-Type
• Brand: Tkm
• Size: 198.00mm*47.00mm
• Quality: Top Quality
• Environmental Friendly: Raw Material Pass RoHS, SGS Test
• Touch Feeling: Excellent Touch Feeling
• Transport Package: Each in Polybag, Then in Carton or as Per Request
• Specification: RoHs, SGS
• Trademark: Foundation
• Origin: Donggan, China
• HS Code: 8536500000
• Production Capacity: 1000.000PCS/Year

Product Description

Silk Screen Printing Control Keypads Flexible Circuit Membrane Switch

Structure and Specification:
1.1) Size: 198.00mm * 47.00mm;

1.2) S/S Printing Colors: 8 Colors of S/S Printing; ( 5 Colors for Overlay + 3 Colors for Printed Circuit );

1.3) Keys: 4 Keys with Gold Plated Metal Domes and No Embossing;
1.4) LED: 1 Red/Green (with Embossing on The LED Window);
1.5) Structure: Overlay: V150 + Spacer: Kk 0.025mm + Dome Retainer: Pet0.025 + Domes Fixed: Kk 0.188mm + Switch Ciucuit: Pet0.125 + Rear Adhesive: 3m9495 300lse;
1.6) Connector: 8 Pin (Nicomatic Om08);
1.7) Total Thickness: 0.883mm;


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	Technical Specification Of Membrane Swithc
wire lead resistance:	<1Ω/CM		Life time:	>1 Million times
rated current:	25-100mA,0~30V DC		Operation Temperature:	-104°F~158°F
Rated Voltage:	<50V, DC		Operation Humidity:	at104°F,<98%RH
Insulation resistance:	<100MΩ,250V DC		Dome springback time:	<5 msec
Switch travel:	Flat Type 0.05-0.3mm		Base Material voltage withstand:	1500 V DC
	tactile type:0.3-1.5mm		Tail flexiblility:	any angle within 180 degree