DLA MIL-PRF-8805 65 E-2012 SWITCHES SENSITIVE DPDT PLUNGER 5 AMPERES RESILIENT SEAL.pdf

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1、AMSC N/A FSC 5930 INCH-POUND MIL-PRF-8805/65E 6 December 2012 SUPERSEDING MIL-PRF-8805/65D 4 October 2004 PERFORMANCE SPECIFICATION SHEET SWITCHES, SENSITIVE, DPDT, PLUNGER, 5 AMPERES, RESILIENT SEAL This specification is approved for use by all Departments and Agencies of the Department of Defense.

2、 The complete requirements for acquiring the switches described herein shall consist of this specification and the latest issue of MIL-PRF-8805. FIGURE 1. Dimensions and configurations. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-8805/65E

3、 2 Inches mm Inches mm .003 0.08 .375 9.53 .004 0.10 .470 11.94 .025 0.64 .650 16.51 .030 0.76 .750 19.05 .031 0.79 .812 20.62 .038 0.97 1.030 26.16 .047 1.19 1.125 28.58 .050 1.27 1.220 30.99 .072 1.83 1.380 35.05 .110 2.79 3.580 90.93 .150 3.81 3.700 93.38 .250 6.35 NOTES: 1. Dimensions are in inc

4、hes. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerances are .02 (0.51 mm) for two place decimals and .005 (0.13 mm) for three place decimals. 4. Switch configuration optional provided dimensions specified are not exceeded. FIGURE 1. Dimensions and

5、 configurations - Continued. CONNECTOR PER SAE-AS50151 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-8805/65E 3 REQUIREMENTS: Dimensions and configuration: See figure 1. Enclosure design: Four (resilient). All entrances to the switch cavity

6、 except through the actuator bushing shall be sealed by fusion of glass-to-metal, metal-to-metal, or ceramic-to-metal. Temperature characteristic: 1 (-55C to +85C). Shock type: H (High-impact). There shall be no opening of closed contacts in excess of 8 milliseconds. Vibration grade: 2 (10 Hz to 2,0

7、00 Hz). Weight: 0.60 pound maximum. Operating characteristics: Actuating force: 6 to 12 pounds. Pretravel: 0.040 inch maximum. Movement differential: 0.020 inch maximum. Overtravel: 0.250 inch minimum. Finish: Switch housing shall be processed to resist corrosion. Contact resistance: 0.5 ohms maximu

8、m measured with a 5 ampere test current and a 28 V dc test voltage. Dielectric withstanding voltage: Sea level (1,000 V rms). Seal test: Only watertight test shall be performed in group A. Mechanical endurance: 25,000 cycles. Electrical endurance: 25,000 cycles. Electrical ratings: See table I. Mark

9、ing: The circuit schematic shall be permanently and legibly marked on the switch case. Part or Identifying Number (PIN): M8805/65-001. TABLE I. Electrical ratings. Load Sea level 28 V dc amperes Resistive 5 Inductive 3 Motor 4 Provided by IHSNot for ResaleNo reproduction or networking permitted with

10、out license from IHS-,-,-MIL-PRF-8805/65E 4 Changes from previous issue. The margins of this specification are marked with vertical lines to indicate where modifications from this revision were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inacc

11、uracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations. Referenced Documents: MIL-PRF-8805 SAE-AS50151 Custodians: Preparing activity: Army CR DLA - CC Navy - EC Air Force - 85

12、 (Project 5930-2011-121) DLA - CC Review activities: Army - AR, AV, MI Navy - AS,. MC, SH Air Force - 19, 99 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.dla.mil/ . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-