Datasheet > RTF04R3SR

RTF04R3SR

更新时间： 2024-11-09 14:47:27

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
4页	491K
描述
7.2mm x 7.2mm Low Profile Rotary DIP Switch

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中文翻译

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数据手册

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RTF04R3SR 数据手册

RTF Series

7.2mm x 7.2mm Low Profile Rotary DIP Switches

Features/Benefits

Typical Applications

•

New generation

Most compact rotary DIP switch

Thru-hole, Crimped, J-Bend, Angled

and Surface Mount Models

New designs with different actuators

IP67

•

Industrial and control automa-

tion

Automotive

Computer and peripherals

Instrumentation

Security devices

•

RoHS compatible and compliant

Specifications

Materials

CONTACT RATING:

100mA, DC 5V (switching)

100mA, DC 50V (non-switching)

COVER: Stainless steel

BASE: LCP

ACTUATOR: LCP

MECHANICAL & ELECTRICAL LIFE: 10,000 cycles

CONTACTS: Phosphor bronze, gold plated

SPRING & GUIDE PLATE: Stainless steel

TERMINALS: Brass, gold plated

O-RING: Silicon

INITIAL CONTACT RESISTANCE: 100 milliohms max.

INSULATION RESISTANCE: 100 megohms min.

OPERATING TEMPERATURE: -40°C to 85°C.

STORAGE TEMPERATURE: -40°C to 85°C.

OPERATING FORCE: 200 gf max.

SOLDER CONDITIONS:

- Iron soldering: C/K/S/A/J termination: 3s/350°C

- Wave soldering: C/K/A termination: 5s/280°C

- Reflow soldering: S/J termination: 10s/260°C

SOLDERABILITY: Dip and look solderability testing per C&K spec #448

PACKAGING: Switches are supplied in rigid dispensing tubes in

full-tube quantities only, this may affect order quantities. Number of

switches per tube varies with model. Tape and reel packing is only

available with “S” and “J” type terminations.

How To Order

The Build-A Switch concept allows you to mix and match options to create the switch you need. Below is a complete listing of

options shown in catalog. To order, simply select desired option from each category and place in the appropriate box.

T F

Number of positions

4 position

10 position

16 position

Packaging

(None) Tube

Coding

Real code

Complement code

Tape & Reel (only available

for termination type S and J)

Terminations

Thru-hole (Ter’ 3 x 3)

Crimped (Ter’ 3 x 3)

SMD Gull Wing

Angled Type

‘J’ Bend

Actuator

Arrow (Height = 0 mm)

Slotted Spindle (Height = 3 mm)

Cross (Height = 0 mm)

Arrow (Height = 3 mm)

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

8 Nov 21

www.ckswitches.com

H–33

12 3 4

中文翻译

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