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10 May 2008
Added standard formations and dimensions for all naked reed switches.
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5 Feb 2008
Product Catalogs in PDF updated to reflect actuation distance and other changes made below.
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18 Jan 2008
Changes made to magnet actuation distances for the R5, R3, R2, R2B molded reed sensors and the MS-216-L, MS-228, MS-328 sensors as improvements in production process made these products more sensitive. Older AT band ordering codes will hold good.
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25 Dec 2007
AT bands and ordering codes for the R5, R3, R2 and R2B molded reed sensors were altered to help customers select the AT band before or after modification of leads.
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1 Jul 2007
R3 Reed Sensor dimensions increased slightly for better AT band holding during the moulding and SMD formation processes.
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15 Feb 2007
Our address pin code has been changed from 600 096 to 600 097. The complete updated address can be found here.
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2 Feb 2007
The R5, R3, R2, R2B, and R2E reed sensors can be subjected to a peak temperature of 260°C during SMD reflow soldering. More information about the SMD soldering curve can be found here.
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15 Jul 2006
Our telephone numbers have changed and the new numbers are listed here. We have also enabled Google Apps for our domain and all email addresses have changed too.
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1 Feb 2006
Added new normally closed reed sensor sensitivity band 5-10 for very sensitive applications. Also added re-closure zones with respect to standard magnets.
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15 Oct 2005
Reed Switches and Reed Sensors are SGS certified for the RoHS compliant levels of Lead, Mercury, Cadmium and Hexalent Chromium. The SGS certificates are available in the corresponding product pages.
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28 July 2005
Different types of level sensing circuits for use in the domestic, construction and automotive industries.
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15 July 2005
New R5 Ultra-miniature SMD reed sensor capable of switching 5W. This sensor has a 6.5mm over all length!
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1 Apr 2005
All product orders received from today will be supplied Lead (Pb) free, and will conform to the "Restriction of Hazardous Substances" RoHS directive.
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30 Dec 2004
Added activation distances of reed sensors and magnet sensors for various magnets and AT bands. Customers can now select products and magnets based on their actuation distance requirements.
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20 Jul 2004
Modified overall length of the HW-5052 high wattage reed switch form 83.4 mm to 79.0 mm to be more compatible with customer specific applications.
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17 Jan 2004
New sub-miniature and reduced-miniature reed switches for 30W line voltage switching.
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10 Jan 2004
Equivalents to Gunther reed switches are available. Please check our product cross reference sheet.
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1 Jan 2004
New plating process increases contact rating of LV-1925 reed switch from 60W to 100W.
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20 Sep 2003
New 10W thermal reed sensor TRS-W with flying leads capable of sensing 30°C to 150°C.
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19 Sep 2003
Increased contact rating of 6.0 mm diameter cylindrical sensors.
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12 Sep 2003
Modified release ranges of release AT configurable reed switches.
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20 May 2003
New 60 W LV-1925 reed switch for line voltage switching.
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6 Dec 2002
New reed switch nomenclature system. Reed Switches are now more configurable with respect to differential characteristics.
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1 Aug 2002
Improved 8mm reed switch, TRA 2212 LF, for lower contact resistance.
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22 May 2002
Added reed switch manufacturer cross reference chart.
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15 May 2002
Increased contact rating of standard size reed switch DRA 2032, to 120W.
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