227U1012S228MD datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Mechanical and electronic products> switch> 227U1012S228MD

227U1012S228MD: DescriptionRotary Switch, 12 Positions, 10P12T, Latched, 1A, 28VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT; CategoryMechanical and electronic products switch; File Size333KB，3 Pages; ManufacturerCTS; Environmental Compliance

Download Datasheet Parametric View All

227U1012S228MD Overview

Rotary Switch, 12 Positions, 10P12T, Latched, 1A, 28VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT

227U1012S228MD Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknown
ECCN code	EAR99
Contact (AC) maximum rated R load	.75A@125VAC
Maximum contact current (AC)	0.75 A
Maximum contact current (DC)	1 A
Contact (DC) maximum rated R load	1A@28VDC
Maximum contact voltage (AC)	125 V
Maximum contact voltage (DC)	28 V
Electrical life	25000 Cycle(s)
Graduation angle	30 deg
JESD-609 code	e4
Manufacturer's serial number	227U
Installation features	THROUGH HOLE-STRAIGHT
Number of positions	12
Number of switching segments	1
surface mount	NO
Switch action	LATCHED
switch function	10P12T
Switch type	ROTARY SWITCH
Terminal surface	Silver (Ag)
Termination type	SOLDER
Base Number Matches	1

Preview

Download Datasheet

View All

Series 227

Data Sheet

Electrocomponents

Rotary Switch

Industrial

Features

• Hill and valley detent

• Enclosed diecast detent plate

• Low cost

• 30˚ indexing

Rotary Switch

• Solder lug and printed circuit terminals available

• Molded stator prevents solder from flowing into

the circuit

• Custom switching patterns available

• Index or wafers are available separately

• RoHS compliant

Electrical and Mechanical Specifications

Indexing

Double bump spring hill and valley detent with

30° indexing for 2 through 12 positions or

continuous rotation.

Voltage and Contact Rating

UL Rating: 3/4 amp at 125 VAC (shorting type only)

Special Rating: 1/4 amp at 28 VDC (shorting or non shorting)

1 amp at 28 VDC (shorting type only)

Contact Resistance

.015 ohm max. when measured from adjacent terminals

Stop Strength

15 in-lb (17.3 Kgf-cm)

Torque

As required within a range of 10 in-oz. (720 gf-cm)

to 60 in-oz. (4.3 Kgf-cm)

Detent Rotational Life

25,000 cycles

Materials

Shaft: Aluminum or brass at CTS option

Bushing: Brass or Zinc diecast at CTS option

Detent Spring: Stainless steel

Detent Plate: Zinc diecast

Rotor Contacts, Stator Contacts and Terminals:

Silver plated brass standard

Stator Insulator: Glass reinforced thermoset material

Bushing Lengths

Standard: 3/8"-32 UNEF-2A Thread,1/4" (6.35mm)

or 3/8" (9.53mm) long.

Special Lengths: Available as required

Locating Lugs

Standard: Left side .531" (13.5mm) radius

Special: Right side .531" (13.5mm) radius or no lug

Shaft Trim

Standard: Plain round, Flat, Slot, Knurl, or mixed (Flat with Slot)

Special: Available as required

Frames

Machine screw, or staked strut (up to 3 wafers only)

Technical Data Sheet 1448C

1-3

CTS Electrocomponents

09/13/09

www.ctscorp.com

Recommended Resources

CB signal transmitter-oscilloscope coupler

Voice controlled delay light switch circuit (1)

RC discharge circuit

Tracking stabilized power supply circuit diagram using op amp (Part 2)

Two-phase motor driver circuit

Comparator circuit

Board Layout for High Resolution ADC: This article describes some of the key aspects of system design, with a particular focus on printed circuit board (PCB) ground and power plane routing techniques. Modern ADCs require modern board desi...; kandy2059 RF/Wirelessly

Xiaomi mobile phone 2nd generation appearance: [i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:57[/i]The appearance patent of Xiaomi's second generation mobile phone can already be seen in the appearance patent of the State Intell...; wstt Mobile and portable

MSP430 MCU analog IIC programming (2): [font=Arial][font=Consolas,][list=1] [*][backcolor=inherit][size=3][color=#000000]/////////////// ////////////////////////////////////// [/color][/size][/backcolor] [*][backcolor=inherit][size=3][colo...; Aguilera Microcontroller MCU

For a RC coupled common emitter amplifier circuit, how does the effective value of the output voltage change after adding a load?: As shown in the figure, this is the AC path of the RC coupled common emitter amplifier circuit. Given Rc, RL, and the output voltage Uo when no load RL is added, find Uo after adding the load. The fol...; cyberly Analog electronics

ZigDuino's Arduino Learning Experience: I recently took some time to learn how to write some Arduino code for ZigDuino , and I think it's quite useful. So I want to share my learning experience with you here. I learned TinyOS for a month an...; Smeshlink Microchip MCU

About the addition of floating point numbers of 2407A structure members: I would like to ask the experts, I use CCS3.1 environment to debug the following program, why does the addition error occur?typedef struct{char x;char y;float Error[4];} tainfo;tainfo taInfo;taInfo.Er...; atommann Microcontroller MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components