DC4FK7RB datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Mechanical and electronic products> switch> DC4FK7RB

DC4FK7RB: DescriptionSnap Acting/Limit Switch, SPST, Momentary, 6mm, Solder Terminal, Roller Type Actuator, Through Hole-right Angle,; CategoryMechanical and electronic products switch; File Size407KB，3 Pages; ManufacturerThe Cherry Corporation

Download Datasheet Parametric View All

DC4FK7RB Overview

Snap Acting/Limit Switch, SPST, Momentary, 6mm, Solder Terminal, Roller Type Actuator, Through Hole-right Angle,

DC4FK7RB Parametric

Parameter Name	Attribute value
Maker	The Cherry Corporation
Reach Compliance Code	compliant
ECCN code	EAR99
Actuator stroke	6 mm
Actuator type	ROLLER TYPE
body width	9.25 mm
body height	6.5 mm
Body length or diameter	20 mm
Contact (AC) maximum rated R load	3A@250VAC
Maximum contact current (AC)	3 A
Maximum contact voltage (AC)	250 V
Electrical life	6000 Cycle(s)
JESD-609 code	e4
Manufacturer's serial number	DC
Installation features	THROUGH HOLE-RIGHT ANGLE
Maximum operating force	0.88 N
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum pre-travel	4.5 mm
seal	IP67
surface mount	NO
Switch action	MOMENTARY
switch function	SPST
Switch type	SNAP ACTING/LIMIT SWITCH
Terminal surface	SILVER
Termination type	SOLDER

Preview

Download Datasheet

View All

DC Series

Subminiature — Sealed

Features

1. Enclosed switch complying with IP 6K7

2. Silicon-free version available

3. Models available for operating temperatures up to 120°C

4. Rated for currents up to 10 amp at 250VAC

5. Range of auxiliary actuators available (can also be retrofitted)

6. Various contact materials available, depending on application

7. Mechanical life: min. 1 x10 operations

8. Wide variety of connection options

Electrical Ratings

Electrical Life at Rated Load

Switch

Series

DC1

DC2

DC3

DC4

EN61058 Rating

UL1054 Rating

According to EN

(Min. Operations)

10,000

50,000

According to UL

(Min. Operations)

6,000

100,000

6,000

6A, 250V~

10(1.5)A, 250V~

0.1A, 250V~

3A, 250V~

5A, 125/250VAC; 1A, 48VDC

10.1A, 125/250VAC; 1/4HP, 125VAC

0.1A, 125/250VAC

3A, 125/250VAC

Electrical Specifications

Temperature Rating

Flammability Rating

-40° to +85°C /+120°C

(without wire leads)

-40° to +85°C / +105°C

(with wire leads)

UL94V-O

(PET, PBT)

UL94HB

(POM)

Material Specifications

Case:

Actuator:

Auxiliary Actuator:

Terminals:

Contacts:

PET / PBT

POM

(T85),

PBT

(T120)

Stainless Steel or Plastic

Silver-Plated Copper-Zinc

Silver Alloy

(DC3 — Gold Crosspoint)

PBT = Polybutyleneterephthalate • PET = Polyethyleneterephthalate • POM = Polyacetal

Specifications subject to change without notice.

Recommended Resources

Digital RGB signal processing circuit using MB40978 chip

Nickel Cadmium Battery Charger Circuit

Frequency voltage converter circuit diagram

Circuit diagram of a 12-bit analog-to-analog converter composed of two 8-bit analog-to-analog converters

Photometric circuit using PbS, PbSe

Power supply circuit diagram of SHARP SK-180 high-resolution color display

Notice on the online release of the 2011 National Undergraduate Electronic Design Competition: [i=s]This post was last edited by paulhyde on 2014-9-15 08:53[/i]...; 357482894 Electronics Design Contest

CC2540 study notes: After a few days of contact with CC2540, I finally have a preliminary understanding. The notes are organized as follows. They are just superficial. If there are any mistakes, please correct me. There ...; Jacktang RF/Wirelessly

The living conditions of Chinese engineers revealed! Welcome to expose the truth!: Due to the economic environment, it is no exaggeration to say that the living conditions of Chinese engineers in the mental labor group are very similar to those of underground miners in the physical ...; wanilyccc PCB Design

Current control scheme of three-phase four-wire active filter based on FPGA: ...; 至芯科技FPGA大牛 FPGA/CPLD

Content Addressable Memory: Has anyone used a CAM chip, preferably Motorola's mcm69c433? Could you please tell me how to use it? Thanks!...; niuqing Embedded System

smd802 driver problem: I made a 802 driver Frequency at 115KHZ With 19 series and 9 parallels, a total of 171 ordinary white LEDs Iled=60.8V L=7.6mH (measured) MOS tube is 5N60 (actual working temperature is 94℃) The proble...; nxpyhgp001 LED Zone

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components