Littelfuse Reed Switch

View all Reed Switches

Subtotal (1 bag of 5 units)*

£6.91

(exc. VAT)

£8.29

(inc. VAT)

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5 +£1.382£6.91

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RS Stock No.:
905-8926
Mfr. Part No.:
MDSR-7-15-20
Brand:
Littelfuse
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Brand

Littelfuse

Contact Resistance

100mΩ

AT Value Range

15-20AT

Width

1.8mm

Length

12.7mm

Dimensions

1.8 (Dia.) x 12.7mm

COO (Country of Origin):
PH

MDSR-7 Subminiature Axial Lead Reed Switch, Low Power


These subminiature, axial lead reed switches can switch 200 V dc at 10 W. These switches have a low electrical footprint and require zero operating power to close the contacts. They are hermetically sealed and with magnetically operated contacts they are highly resilient to contamination. Even operating in conditions long after optical and other technology reed switches would have failed. The glass envelope measures 12.7 x 1.8 mm and house Form A (SPST normally open) contacts.

Item 905-8929 has an AT 10-15 sensitivity rating.
Item 905-8922 has an AT 10-25 sensitivity rating.
Item 905-8926 has an AT 15-20 sensitivity rating.

Potential Applications


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

Features


Sub-miniature normally open switch
Capable of switching 200V or 0.5A at up to 10W
Available sensitivity range 10-25 AT
Operating temperature range: -40°C to +125°C

Standards

UL, ATEX Class I, Zone 2


Littelfuse

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