کلید و سوئیچ کلیدهای مغناطیسی و رید سوئیچ

LITTELFUSE MRPR-20-22-33

Manufacturer	Littelfuse
Mfr. Part Number	MRPR-20-22-33
Electland Part Code	330757
Electland Part Number	NYE_MRPR-20-22-33
Category	Magnetic, Reed Switches
Description	Glass Body Reed Switch SPST-NO 22 ~ 33AT Operate Range 50W 1.1A (AC), 1.5A (DC) 265 V Through Hole
Datasheet	Download

Product Attributes

Category	Switches Magnetic, Reed Switches
type	Glass Body Reed
Circuit	SPST-NO
Operate Range	22 ~ 33AT
Current - Switching	1.1A (AC), 1.5A (DC)
Voltage - Switching AC	265 V
Voltage - Switching DC	250 V
Power - Rated	50W
Operate Time	0.75 ms
Release Time	0.3 ms
Mounting Type	Through Hole
Termination Style	Axial
Length - Overall	2.230" (56.64mm)
Size - Body	0.112" Dia x 0.800" L (2.84mm x 20.32mm)
Operating Temperature	-20°C ~ 125°C
Capacitance	0.2 pF
Current - Carry	3A (DC)
Packaging	Through Hole
Tariff Active	False
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8536.50.9065
Weight	0.1935g

Introduction

The MRPR-20 reed switch is a miniature normally open switch featuring a glass envelope measuring 20.32mm in length and 2.84mm in diameter (0.800 in × 0.112 in), capable of high-voltage and high-power switching at 265Vac and 50VA. The MRPR-20 offers a minimum insulation resistance of 10¹⁰Ω and a contact resistance of less than 100mΩ.

Features

Miniature normally-open switch
Capable of switching 265Vac or 1.5A at up to 50W/VA
Minimum breakdown voltage 750Vdc
Available sensitivity range 17 - 43 ampere-turns
Certified to UL 121201, UL 60079-0, UL 60079-15, C22.2 No. 213-17, C22.2 No. 60079-0, and C22.2 No. 60079-15
Certified to EN 60079-0 and EN 60079-15
Sealed switch contacts isolated from the external environment
Contacts require no operating power
Miniature switch supports high-voltage and high-power switching