Lever&rocker switch 8HD｜NIDEC COMPONENTS (SINGAPORE) PTE. LTD.

Lever&rocker switch 8HD

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Dust proof Lever & Rocker Switches

FeaturesFeatures

The 8HD Lever & Rocker switch is a dustproof version of the 8H type and is best suited for use in the adverse environment where a lot of dust exists. The lever, rocker, and mounting frame are available in four matted colors. Choose the suitable one for the panel design.

❶Dust proof structure

❷Snap-in mounting on panel
(The hole layout is same as the 8H.)

❸The side-by-side mounting will not cause gap between switches.

❹Colorful mat-finished levers and rockers that enhance the panel design can be mounted.

Part Number Designation

8	HD	1	01	1	C	- Z
Series	Actuator shape HD: Lever / Rocker (Dust proof type)	No. of poles 1: 1 pole 2: 2 poles	Switching function 01: ON-ON 02: ON-OFF-ON 04: (ON)-OFF-(ON)	Terminal style 1: Solder 2: PC straight	Contact material / Plating Blank: Bs+Ag or Cu+Ag / Silver plated (Ag) Bs=Brass, Ag=Silver, Cu=Copper

- Z

Series

Actuator shape

HD:

Lever / Rocker
(Dust proof type)

No. of poles

1: 1 pole

2: 2 poles

Switching function

01: ON-ON

02: ON-OFF-ON

04: (ON)-OFF-(ON)

Terminal style

1: Solder

2: PC straight

Contact material / Plating

Blank:

Bs+Ag or Cu+Ag / Silver plated (Ag)

Bs=Brass, Ag=Silver, Cu=Copper

◆Terminals

List of Part Numbers

Part No.	No. of poles	Terminals	SW function	CAD
Part No.：8HD1011－Z^☆	1 pole	Solder	ON－ON	3D CAD（Any Model）
Part No.：8HD1041－Z^★	1 pole	Solder	(ON)－OFF－(ON)	3D CAD（Any Model）
Part No.：8HD2011－Z^☆	2 poles	Solder	ON－ON	3D CAD（Any Model）
Part No.：8HD2021－Z^☆	2 poles	Solder	ON－OFF－ON	3D CAD（Any Model）

☆: Semi-standard products /
★: Made to order products

Optional Accessories

Accessory	Part No.	Color
Mounting Frame (+Stainless-steel plate)	140000340127 +140000600181	White
	140000340129 +140000600181	Black
	140000340130 +140000600181	Gray
Stainless-steel plate	140000600181

Standard Accessories

Accessory	Part No.	Color
Lever	140000050558	White
	140000050559	Red
	140000050560	Black
	140000050561	Gray
Rocker	140000480594	White
	140000480595	Red
	140000480596	Black
	140000480597	Gray

※

Specify either of the lever or the rocker in part number.

Specifications

Rating Max.	Silver: 125 VAC 6 A / 250 VAC 3 A / 30 VDC 4 A Gold plated：20 VDC 25 mA
Initial contact resistance	Silver: 10 mΩ Max. (2～4 VDC 1 A) Gold plated: 20 mΩ Max. (200 μVAC 1.5 mA)
Initial dielectric strength	1500 VAC 1 Minute
Initial insulation resistance	1000 MΩ Min. (500 VDC)
Electrical life	Altternate type: 50,000 cycles　 Momentary type: 25,000 cycles
Operating temperature range	ｰ30～＋85 ℃
Strage temperature range	ｰ40～+85 ℃

Outline Dimensions

(Unit:mm)

Panel Cut-Out Dimensions

Lever / Rocker and Mounting Frame Installation Procedure

◆Lever and Rocker
◆Mounting frame

To mount the switch on the panel, press in the switch from the panel side with uniform pressure on the right and left.

※

To mount the switch on the panel, press in the switch from the panel side with uniform pressure on the right and left.

PC Hole Layouts

Handling Precautions

◆Soldering Specifications

Manual Soldering
Device : Soldering iron
①420℃, Max.; 3 sec., Max.
Auto Soldering
②275℃ ± 10℃, Max.; 5 seconds, Max.
Note that the above-stated soldering conditions should be applied to the PC terminal type only.

◆Flux Cleaning

For the solvent, use the fluorine- or alcohol-based solvent.
Solvent: Fluorine or Alcohol type
Since the 8 Switch Series switches are not waterproof-structured, if the PC board is to be cleaned, clean the soldering surface of substrate with a brush so that the switch is not exposed to the cleaning solution.

◆Mounting

Do not bend the terminals before mounting the switch on the PC board.
After mounting the switch, do not place the device in such a way that the device weight will be applied on the knob of the switch.
To fix the PC terminal type, solder it on the PC board after fixing the switch body on the panel with the screw.

Documents

Environmental Data

RoHS CoC

●The above contents and descriptions are subject to change without notice.

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