Surface Mount Reed Switch,

  • RS Stock No. 905-8900
  • Mfr. Part No. MDSM-10R-20-25
  • Brand Hamlin
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): PH
Product Details

MDSM Surface Mount Reed Switch, Low Power

These surface-mount reed switches can switch 200 V dc at 10 W. They have a low electrical footprint and require zero operating power to close the contacts. These units 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. They have Form A (SPST normally open) contacts.

Item 905-8900 has a glass envelope measuring 10.16 x 1.8 mm and has an AT 20-25 sensitivity rating.
Item 905-8904 has a glass envelope measuring 15.24 x 2.28 mm and has an AT 12-18 sensitivity rating.

Potential Applications

Position Sensing
Level sensing
Industrial Controls
Security
Limit Switching
Office Equipment
Metering

Features

Surface mounting normally open switch
Capable of switching 200 V dc or 0.5 A at up to 10 W
Low, stable contact resistance
Operating temperature range: -40°C to +125°C

Standards

UL, ATEX Class I, Zone 2

Littelfuse

Specifications
Attribute Value
Contact Resistance 120mΩ
AT Value Range 20-25AT
Width 1.8mm
Length 10.16mm
Dimensions 1.8 (Dia.) x 10.16mm
2560 In stock for delivery within 1 working days
Price Each (In a Bag of 5)
kr 9,272
(exc. VAT)
kr 11,59
(inc. VAT)
Units
Per unit
Per Bag*
5 - 45
kr 9,272
kr 46,36
50 - 245
kr 9,032
kr 45,16
250 - 745
kr 8,794
kr 43,97
750 - 1245
kr 8,554
kr 42,77
1250 +
kr 8,354
kr 41,77
*price indicative
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