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RD18: 产品描述7x7 mm Rotary DIP Switch with central C-pin; 文件大小109KB，共2页; 制造商GREATECS; 官网地址http://www.greatecs.com/

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RD18概述

7x7 mm Rotary DIP Switch with central C-pin

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Rotary Switches

7x7 mm Rotary DIP Switch with central C-pin

RD18 Series

H = 3.0mm

P.C.B. LAYOUT

RD18T3_10RHTB

RD18T3_16RHTB

RD18T3H_RHTB

H = 3.0mm

RD18S3_10RH_

RD18S3_16RH_

RD18S3H_RH_

P.C.B. LAYOUT

Code

SPECIFICATIONS:

> Operating Force: 200gf-cm Max.

> Operating temperature range: -40°C to +85°C

> Electrical Life: 20,000 cycles

> Switching Rating: 25mA 24VDC

> Contact Resistance: 100m ohm initial;

200m ohm (final-after test)

> Insulation Resistance: 100M ohm Min. at 250VDC

> Dielectric Strength: 250VAC for 1 minute

MATERIALS:

> Base: High-temp Thermoplastic UL94V-0, black

> Actuators: High-temp Thermoplastic UL94V-0, white

> Contact: Alloy Copper with Gold plated

> Terminals: Brass with Gold plated

> Cover: Stainless Steel

> Seal; Silicone Rubber red

> Spring Plate: Stainless Steel

SOLDERING:

> Hand Soldering: Soldering iron of 30W, 350°C

5 sec. Max.

> Wave Soldering: 260°C 5 sec. Max. (THT)

> Reflow Soldering (SMT): See drawing.

MAX 260°

255°

230°

150°

Room

Temperature

120~150sec

5~10sec

60sec

TIME(sec)

How to order:

RD18

TYPE OF TERMINALS:

Surface Mounting Type

Thru Hole Type

TYPE OF PINOUT:

3x2

ACTUATOR TYPE:

Recessed Actuator

High Actuator(H=3.0mm)

NO. OF POSITIONS:

10 Positions

16 positions

CODE:

Real Code

Materials

Halogen Free

PACAGING TYPE

Tube

Tape & Reel( RD18S only)

sales@greatecs.com

www.greatecs.com

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