Toggle switch 8B｜NIDEC COMPONENTS EUROPE GmbH

Toggle switch 8B

FeaturesFeatures

The 8B series is a sub-miniature toggle switch with a larger, rugged actuator and a larger bushing.
Suitable for applications where panel space is limited and a larger toggle is needed.
Terminal style : Solder, PC Straight
Epoxy resin case : UL94V-0 self-extinguishing epoxy.
Insulation between terminal and ground : 4 mm minimum. Prevention of flux entry The epoxy resin seal on bottom of the switch helps prevent the entry of solder and flux.
Insulation barrier : Insulation barrier design between poles helps prevent short-circuiting between poles ensuring high reliability.
UL Recognized product File No.E43275 CSA Certified product File No.LR38341

8	B	1	01	1		- Z
Series	Actuator shape B: Mustang toggle	No. of poles 1: 1 pole 2: 2 poles 3: 3 poles 4: 4 poles	Switching function 01: ON-ON 02: ON-OFF-ON	Terminal style 1: Solder 2: PC straight	Contact material / Plating Blank: Bs+Ag or Cu+Ag / Silver plated (Ag) / Silver plated (Ag) Bs=Brass, Ag=Silver, Cu=Copper

- Z

Series

Actuator shape

B: Mustang toggle

No. of poles

1: 1 pole

2: 2 poles

3: 3 poles

4: 4 poles

Switching function

01: ON-ON

02: ON-OFF-ON

Terminal style

1: Solder

2: PC straight

Contact material / Plating

Blank:

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

/ Silver plated (Ag)

Bs=Brass, Ag=Silver, Cu=Copper

Part No.	No. of poles	Terminals	SW function	CAD
Part No.：8B1011-Z	1 pole	Solder	ON－ON	3D CAD（Any Model）
Part No.：8B1012-Z^☆	1 pole	PC straight	ON－ON	3D CAD（Any Model）
Part No.：8B2011-Z^☆	2 poles	Solder	ON－ON	3D CAD（Any Model）
Part No.：8B2021-Z^★	2 poles	Solder	ON－OFF－ON	3D CAD（Any Model）
Part No.：8B2012-Z^★	2 poles	PC straight	ON－ON	3D CAD（Any Model）
Part No.：8B3011-Z^☆	3 poles	Solder	ON－ON	3D CAD（Any Model）
Part No.：8B4011-Z^★	4 poles	Solder	ON－ON	3D CAD（Any Model）

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

Actuator	Part No.	Color
Color Cap	140000470063	White
	140000470108	Red
	140000470064	Black

Rating Max.	AC125V 6A AC250V 3A DC30V 4A
Initial contact resistance	10mΩ Max. （DC2～4V 1A）
Initial dielectric strength	AC1500V 1minute
Initial insulation resistance	1000MΩMin. （ DC500V）
Electrical life	Alternate type:50,000cycles Momentary type:25,000cycles
Operating temperature range	－30～＋85℃
Storage temperature range	－40～＋85℃

(Unit:mm)

Manual soldering/Device ：Solder iron ①420℃ Max. 3 sec. Max.
Auto soldering/275℃ Max. 6 sec. Max.
The above-stated soldering conditions shall apply only to switches with straight terminals. Auto soldering is not possible with right-angle terminals. Switches with right-angle terminals should be soldered manually according to the conditions specifi ed in (1) above.
When soldering two or more terminals to the common land, use the solder resist to isolate the terminals.。

Solvent : Fluorine or Alcohol type.
8A/B/C/D/E/F/J series are not washable. To wash the PC board, clean the soldering surface of the PC board with a brush so that the switch is not exposed to the cleaning solution.
Cleaning after soldering should be done after the terminal temperature falls to 90℃ or below, or after leaving the switch for fi ve minutes or longer at room temperature.

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 to the actuator of the switch.
For switches with straight terminals, solder the switch on the PC board after fi xing the switch on the panel with a nut.