Littelfuse MDSR-7 10-20

Product Description

Description: Reed Switch • Type: Glass Body Reed • Circuit: SPST-NO • Operate Range: 10~20AT • Current - Switching: 350mA (AC), 500mA (DC) • Mounting Type: Through Hole • Termination Style: Axial

Product Information

Resources

Manufacturer	Littelfuse
Product Category	Switches
Product Sub Category	Reed Switch
Series	MDSR-7 Series

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RoHS Compliant

Specifications

Product Attribute	Attribute Value
Type	Glass Body Reed
Circuit	SPST-NO
Operate Range	10~20AT
Current - Switching	350mA (AC), 500mA (DC)
Voltage - Switching AC	140 V
Voltage - Switching DC	200 V
Power - Rated	10W
Operate Time	0.6 ms
Release Time	0.2 ms
Mounting Type	Through Hole
Termination Style	Axial
Length - Overall	1.590" (40.39mm)
Size - Body	0.071" Dia x 0.500" L (1.80mm x 12.70mm)
Operating Temperature	-40°C ~ 125°C
Capacitance	0.3 pF
Current - Carry	800mA (DC)

Series Features

MDSR-7 12.7mm Sub-miniature Reed Switch

Series Description: The MDSR-7 Reed Switch is a sub-miniature, normally open switch with a 12.70mm long x 1.80mm diameter (0.500 x 0.071) glass envelope, capable of switching 200Vdc at 10W. It has high insulation resistance of 10¹² ohms minimum and low contact resistance of less than 100 milli-ohms.

Series Applications: Reed Relays (particularly suited to ATE type applications), Security Systems, Limit Switching, Office Equipment

Sub-miniature normally open switch
Capable of switching 200V or 0.5A at up to 10W
Available sensitivity range 10-25 AT

Littelfuse MDSR-7 10-20

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