B5-11321 datasheet, PDF - EEWORLD Datasheet

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B5-11321: DescriptionSnap Acting/Limit Switch, SPST, Momentary, 10A, 28VDC, 1.57mm, Solder Terminal, Button Type Actuator, Panel Mount; Categoryswitch; File Size865KB，2 Pages; ManufacturerOTTO; Websitehttp://www.ottoexcellence.com; Environmental Compliance

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B5-11321 Overview

Snap Acting/Limit Switch, SPST, Momentary, 10A, 28VDC, 1.57mm, Solder Terminal, Button Type Actuator, Panel Mount

B5-11321 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	OTTO
Reach Compliance Code	unknown
ECCN code	EAR99
Is Samacsys	N
Actuator stroke	1.57 mm
Actuator type	BUTTON TYPE
body width	6.35 mm
body height	11.1 mm
Body length or diameter	19.84 mm
Contact (AC) maximum rated R load	10A@115VAC
Maximum contact current (AC)	10 A
Maximum contact current (DC)	10 A
Contact (DC) maximum rated R load	10A@28VDC
Maximum contact voltage (AC)	115 V
Maximum contact voltage (DC)	28 V
Electrical life	100000 Cycle(s)
JESD-609 code	e3
Manufacturer's serial number	B5
Installation features	PANEL MOUNT
Maximum operating force	0.83 N
Maximum operating temperature	125 °C
Minimum operating temperature	-65 °C
Maximum pre-travel	1.27 mm
surface mount	NO
Switch action	MOMENTARY
switch function	SPST
Switch type	SNAP ACTING/LIMIT SWITCH
Terminal surface	Tin (Sn)
Termination type	SOLDER
Base Number Matches	1

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BASIC

SWITCHES

BASIC SWITCHES

SUBMINIATURE DOUBLE BREAK, SNAP-ACTION COMMERCIAL & MILITARY GRADES

Quick Connect

Terminal Style

B5 series basic switches are subminiature in size and feature up

to 10 amps switching capability of 100,000 cycles. Mechanical

life is 1 million cycles.

The molded housing is rugged and structurally stable. The

terminals are sealed against solder flux entering the switch and

are bright acid tin plated for excellent solderability.

A variety of actuators for pushbutton, toggle and lever actuation

are available in standard and custom configurations.

Standard Characteristics/Ratings:

ELECTRICAL RATINGS:

Circuitry

Load

Sea Level

@ 28VDC or

@ 115VAC, 60Hz

10A

7.5A

10A

70,000 feet

@ 28VDC or

@ 115VAC, 60Hz

10A

3.5A

N/A

10A

N/A

10A

1.5A

N/A

Sea Level @

125/250VAC, 60Hz

Features:

•

Up to 10 amps switching capability

High contact pressure

Precision operating points

Button accepts actuation directly from cam

Constructed in accordance with MIL-PRF-8805/7

Available in Commercial & Military grades

Choice of three standard terminal styles

UL recognized

B5-21141 QPL to MS27217-1

SPNO-DB &

SPNC-DB

Resistive

Inductive*

Lamp

10.1A

1.5A

10.1A

N/A

SPDT-DB

2 Circuit

Resistive

Inductive*

Lamp

SPDT

Resistive

Inductive*

Lamp

*L/R = 0.026

Electrical Life:

Mechanical Life:

Seal:

Operating Force:

100,000 cycles

1 million cycles

Unsealed

5 oz, +3/-2 oz or 6 oz max or 3 oz min

2 oz min

0.406 +/- 0.010 inches from mounting holes

0.012 inches min

0.050 inches max

Operating Temp Range:

-65°C to +125°C

Release Force:

B5 PART NUMBER CODE

–

Operate Point:

Overtravel:

Pretravel:

Movement Differential:

0.020 +/- 0.005 inches

Model

Commercial

Military

Terminal

Style

Solder

0.110 Quick

Connect

PC Pin

Operating

Force

+3-2

6 oz max

3 oz min

Circuitry

SPNO-DB, Form X

SPNC-DB, Form Y

SPDT, Form C

SPDT-DB, Form Z

Contact

Material

Silver/Gold –

High Current

Silver/Gold –

Low Current

MATERIALS:

Case:

Cover:

Button:

Terminals:

Contacts:

Terminal Hardware:

Mounting Hardware:

Thermoset, blue

Thermoplastic, black

End or front solder type brass with bright acid tin plating

Stationary: Silver with gold flash or silver with gold plate

Moveable: Silver or gold flash

None provided

Mates with AMP Series 110 receptacles.

OTTO Full Line Catalog

Specifications Subject To Change Without Notice

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