ORD314 REED SWITCH Test condition; EIA/NARM STANDARD RS-421-A SPECIFICATIONS 1-1. Electrical characteristics 1. Pull-in 2. Drop-out 3. Contact resistance 4. Breakdown voltage 5. Insulation resistance 6. Electrostatic capacitance 7. Contact rating 8. Maximum switching voltage 9. Maximum switching current 10. Maximum carry current 1040 4 125 250 109 0.2 10 200 0.5 1.0 AT AT m DCV pF W, VA DCV A A 1-2. Operating characteristics 1. Operate time 2. Bounce time 3. Release time 4. Resonant frequency 5. Maximum operating frequency 0.3 0.3 0.05 7500500 500 ms ms ms Hz Hz 1-3. Environmental characteristics 1. Shock 2. Vibration 3. Temperature range 4. Lead tensile strength 294 196 -40+125 19.6 m/s2 m/s2 N 1-4. Life expectancy 12Vdc - 8.4mA; Resistance load 108 min max min min max max max max (11ms) (102000Hz) STRUCTURE AND DIMENSIONS 1. 2. 3. 4. 5. 6. Contact arrangement Contact material Glass diameter Glass length Lead diameter Overall length DESIGNED DATE REMARKS ON REVSES Form A Iridium 2.0 10 0.4 35.70.3 mm mm mm mm OKI SENSOR DEVICE CORPORATION DRAWN NOMENCLATURE CHECKED ORD314 REED SWITCH APPROVED DATE OF ISSUE max max max REFERENCE DRAWING NO. - 1/1