www.hamlin.com DRR-129 Features and Benefits Features Benefits Applications * Normally open switch size with 50.80mm x 5.25mm (2.0" x 0.207") glass envelope * Capable of switching up to 400Vdc * Maximum switched current 3 Amps, will carry up to 6 Amps * Maximum contact rating 100 Watts * Minimum voltage breakdown 600Vdc * 1010 Ohms insulation resistance * Available sensitivity range 42-83 AT * Hermetically sealed switch contacts are not effected by and have no effect on their external environment * Capable of switching European mains voltage * Low, stable contact resistance * Low space requirement * Zero operating power required for contact closure * Fit and forget durability * * * * Security Limit switching Automotive applications Industrial safety applications DIMENSIONS (in) mm Switch Type DRR-129 Contact Form A Underwriters Laboratories Recognised for AC loads only, File E47258 (see note 1) ELECTRICAL RATINGS Contact Rating (2) Watt - max. Voltage Switching Breakdown Max. Vdc - min. Current Switching Carry Adc - max. Adc - max. Resistance Contact, Initial Insulation - max. - min. Capacitance Contact pF - typ. Temperature Operating Storage (6) C C 100 240Vac rms (400Vdc) 600 3.0 6.0 0.100 1010 0.6 -40 to +125 -65 to +125 OPERATING CHARACTERISTICS Operate Time (3) ms - max. Release Time (3) ms - max. 2.5 G - max. 100 Shock 11ms 12 sine wave Vibration 50-2000 Hertz Resonant Frequency 4.5 G - max. 30 Hz - typ. 850 MAGNETIC CHARACTERISTICS Pull-In Range (4) Ampere Turns Rating Sensitivity (5) Ampere Turns 42-83 60 Test Coil Notes 1) 2) 3) USA UK Germany France L4988 For details on electrical specifications, contact Hamlin. Contact rating-Product of the switching voltage and current should never exceed the wattage rating. Contact Hamlin for additional load/life information. Operate/Release Time-per EIA/NARM RS421A, diode suppressed coil. Tel: Tel: Tel: Tel: 4) Pull in Range-Contact Hamlin for tolerances available within this range. 5) Rating Sensitivity-The value at which contact ratings and operating characteristics are determined. Derating may be required below this value. 6) Storage Temperature-Long time exposure at elevated temperature may degrade solderability of the leads. +1 920 648 3000 * Fax: +1 920 648 3001 * Email: sales.us@hamlin.com +44 (0)1379 649700 * Fax: +44 (0)1379 649702 * Email: sales.uk@hamlin.com +49 (0) 6142 923920 * Fax: +49 (0) 6142 923921 * Email: sales.de@hamlin.com +33 (0) 1 6047 3000 * Fax: +33 (0) 1 6015 9136 * Email: sales.fr@hamlin.com INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is applied. Upon request, HAMLIN will assist purchasers by providing information specific to any particular application. HAMLIN disclaims any and all liability whatsoever for any purchaser's reliance upon the information contained on this data sheet without further consultation with authorised representatives of HAMLIN. ISSUE No: 3 DATE: 28/09/0 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Hamlin: DRR-129 42-53 DRR-129 42-58 DRR-129 52-63 DRR-129 57-78 DRR-129 47-63 DRR-129 52-68 DRR-129 42-68 DRR-129 67-78 DRR-129 47-73 DRR-129 57-68 DRR-129 72-78 DRR-129 57-83 DRR-129 47-58 DRR-129 57-63 DRR-129 52-58 DRR-129 42-73 DRR-129 47-78 DRR-129 72-83 DRR-129 52-78 DRR-129 47-83 DRR-129 42-63 DRR-129 42-78 DRR-129 47-53 DRR-129 77-83 DRR-129 52-73 DRR-129 62-78 DRR-129 52-83 DRR-129 67-83 DRR-129 57-73 DRR-129 62-68 DRR-129 62-73 DRR-129 62-83 Littelfuse: DRR-129-42-53 DRR-129-47-83 DRR-129-47-78 DRR-129-52-58 DRR-129-57-73 DRR-129-77-83 DRR-129-6778 DRR-129-57-68 DRR-129-52-73 DRR-129-42-78 DRR-129-62-83 DRR-129-57-78 DRR-129-42-68 DRR-12972-78 DRR-129-42-63 DRR-129-47-53 DRR-129-62-78 DRR-129-47-63 DRR-129-57-83 DRR-129-62-73 DRR129-42-58 DRR-129-52-63 DRR-129-42-73 DRR-129-47-73 DRR-129-52-68 DRR-129-52-83 DRR-129-47-58 DRR-129-57-63 DRR-129-72-83 DRR-129-62-68 DRR-129-52-78 DRR-129-67-83