CWSB21DAFF [NKK]

Neon Miniature Power Rockers; 霓虹灯微型电动摇椅


型号：	CWSB21DAFF
厂家：	NIHON KAIHEIKI INDUSTRY CO. LTD.
描述：	Neon Miniature Power Rockers 霓虹灯微型电动摇椅
文件：	总4页 (文件大小：132K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Series CWSB

Neon Miniature Power Rockers

General Speciﬁcations

Electrical Capacity (Resistive Load)

Power Level:

9A @ 125V AC

Other Ratings

Contact Resistance:

Insulation Resistance:

Dielectric Strength:

20 milliohms maximum

500 megohms minimum @ 500V DC

1,500V AC minimum between contacts for 1 minute minimum;

3,000V AC minimum between contacts & case for 1 minute minimum

Mechanical Life:

Electrical Life:

30,000 operations minimum

10,000 operations minimum

Nominal Operating Force:

Angle of Throw:

10.0N

30°

Materials & Finishes

Rocker:

Polycarbonate

Housing:

Polyamide

Movable Contactor:

Movable Contacts:

Stationary Contacts:

Switch Terminals:

Lamp Terminals:

Beryllium copper with silver plating

Silver alloy

Brass with silver plating

Environmental Data

Operating Temp Range:

Humidity:

–20°C through +85°C (–4°F through +185°F)

90 ~ 95% humidity for 96 hours @ 40°C (104°F)

Vibration:

10 ~ 55Hz with peak-to-peak amplitude of 0.75mm traversing the frequency range

& returning in 1 minute; 3 right angled directions for 2 hours

50G (490m/s²) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)

Shock:

Installation

Soldering Time & Temp:

Manual Soldering: See Proﬁle B in Supplement section.

Standards & Certifications

UL:

File No. E44145

9A @ 125V AC

Markings on case are standard.

CSA:

File No. 0701166_0_000

9A @ 125V AC

Markings on case are standard.

B18

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Neon Miniature Power Rockers

Series CWSB

Distinctive Characteristics

Full face, Neon illumination in choice of red, amber, or green.

Neon lamp suited to 125V AC applications.

9-amp electrical capacity in compact body.

Built-in resistor for direct connection to

125V AC power source.

Low cost molded rocker.

Front panel, snap-in mounting assures

labor-saving installation.

Single-break, snap-acting contact mechanism

gives smooth actuation and audible feedback.

Quick-make, quick-break characteristic limits arcing

and prolongs electrical life.

Stable stationary contact construction for high reliability.

Offset terminal alignment gives outstanding insulation resistance and

dielectric strength.

Actual Size

Solder lug/.187” quick connect terminals can be used with connectors.

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B19

Series CWSB

Neon Miniature Power Rockers

TYPICAL SWITCH ORDERING EXAMPLE

CWSB 2 1 C A C F

Poles

Neon Lamp

Colors

Cap Colors

DPST

Red

Amber

Green

Amber

Green

Circuit

Housing

Terminals

ON NONE OFF

Black

Solder Lug/

.187” (4.75mm)

Quick Connect*

* Wire harness & cable assemblies

offered only in Americas

DESCRIPTION FOR TYPICAL ORDERING EXAMPLE

CWSB21CACF

Red Rocker Cap

Red Neon Lamp

DPST

Black Housing

ON-NONE-OFF Circuit

Solder Lug/

Quick Connect Terminals

IMPORTANT:

Switches are supplied with UL &

CSA markings on case. Speciﬁc

models & ratings noted on

General Speciﬁcations page.

POLE & CIRCUIT

Rocker Position

Connected Terminals

Throw & Switch/Lamp Schematic

Down

Center

Down

Center

Note: Terminal numbers “1a” & “2a” are

actually on the switch.

Pole

Model

DPST

DP CWSB21

NONE

OFF

1-1a 2-2a OPEN

OPEN

B20

www.nkk.com

Neon Miniature Power Rockers

Series CWSB

NEON LAMP COLORS & SPECIFICATIONS

Colors

Neon Lamp

The Neon lamp is factory assembled

and not available separately. The

lamp circuit is synchronous to switch-

ing circuit.

Source

Red

Amber

Green

The electrical speciﬁcations shown are

determined at a basic temperature of

25°C.

Voltage

125V AC

33K ohms

1.4mA

125V AC

33K ohms

1.4mA

125V AC

68K ohms

0.6mA

Internal Series Resistance

Current

Values for the built-in resistors are

given in the accompanying table.

Hours

Endurance

15,000

8,000

HOUSING

TERMINALS

Black Housing

Solder Lug/

.187” (4.75mm) Quick Connect

with Snap-in Mounting

(8.1)

On Off (I O) symbols

are molded on the bezel.

(1.15)R

.319

.045

(0.8)R

.031

(4.75)

.187

(2.65)

.104

Thk = (0.8)

.031

CAP COLOR CODES

Cap Colors Available

Caps are factory assembled and

are not available separately.

Amber

Red

Green

TYPICAL SWITCH DIMENSIONS

Double Pole

Neon Illuminated

(2.3) Dia Typ

.091

(1.6) Dia Typ

.063

(2.5) Typ

.098

(4.0) Typ

.157

(5.7)

.224

(4.75) Typ

(18.6)

.732

(15.8)

.622

(4.0)

.157

.187

(19.2)

.756

30°

(21.1)

.831

(17.4)

.685

(5.0)

.197

(12.9)

.508

(0.8) Typ

.031

(12.9)

.508

(2.65)

.104

(12.6)

.496

(2.0)

.079

(1.0)

.039

(8.1)

(10.6)

.417

(12.9)

.508

(16.2)

.638

(15.1)

.594

Panel Thickness

.030” ~ .079”

.319

(0.75mm ~ 2.0mm)

CWSB21CACF

www.nkk.com

B21

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