Magnetic Alarm Reed Switch Features S99 Normally Closed & Normally Open .315 (8.0) 2.134 (54.2) .203 (5.15) 2.134 (54.2) .203 (5.15) .535 (13.6) .067 (1.7) .203 (5.15) .551 (14.0) .157 (4.0) .787 (20.0) 2.540 (64.5) 2.540 (64.5) 1.744 (44.3) .398 (10.1) 1.744 (44.3) .398 (10.1) .535 (13.6) N.O. N.C. NTE Type No. 54−627 Circuitry Action Actuator Diag No. SPDT NO or NC Magnet S99 COM .067 (1.7) .275 (7.0) .106 (2.7) Specifications Contact Rating: 3 W/VA Contact Resistance: 200 megohms Contact Material: Ruthenium Oxide over Rhodium Voltage Rating: 125 VAC, 100 VDC Switching Current: 250mA Insulation Resistance: 10 gigohms Shock Resistance: nil Vibration Resistance: nil Life Expectancy: 10,000,000 cycles Operating Gap: 1.180” (3cm) max. Terminal Type: Screw Mounting Hole: .157” (4mm) Magnetic Alarm Reed Switch Features S100 3/8” (9mm) Diameter Press Fit Operating Gap*: 5/8” (16mm) min. 18” Wire Leads 3/4” (19mm) Collar Flange for Better Retention 1.260 (32.0) 1.260 (32.0) .354 (9.0) .748 (19.0) Specifications NTE Type No. 54−628 Circuitry Action Actuator Diag No. SPST−NO NO for Closed Loop System Magnet S100 NOTE: The circuit is open when the magnet is not present. * The operating gap is the maximum distance that the magnet can be from the switch before operation is released. 76 NTE Electronics, Inc. Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Ruthenium Oxide over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Operating Gap: .629” (16mm) min. Terminal Type: Wire Leads Mounting Hole: .375” (9mm) Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com Magnetic Alarm Reed Switch Features S101 3/8” (9mm) Dia with 18” Long Wire Leads Easy & Quick Installation Longer Length Operating Gap*: 3/4” (19mm) min. .760 (19.3) .760 (19.3) .366 (9.3) .437 (11.1) Specifications NTE Type No. 54−629 Circuitry Action Actuator Diag No. SPST−NO NO for Closed Loop System Magnet S101 NOTE: The circuit is open when the magnet is not present. * The operating gap is the maximum distance that the magnet can be from the switch before operation is released. Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Ruthenium Oxide over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Operating Gap: .748” (19mm) min. Terminal Type: Wire Leads Mounting Hole: .375” (9mm) Magnetic Alarm Reed Switch Features S102 3/8” (9mm) Dia with Adaptor Holder Operating Gap*: 3/4” (19mm) min. Easy & Quick Installation 3/4” Adaptor/Holder .927 (23.5) .553 (14.0) .930 (23.6) .927 (23.5) .750 (19.05) .352 (8.9) .445 (11.3) .437 (11.1) Specifications NTE Type No. 54−631 Circuitry Action Actuator Diag No. SPST−NO NO for Closed Loop System Magnet S102 NOTE: The circuit is open when the magnet is not present. * The operating gap is the maximum distance that the magnet can be from the switch before operation is released. NTE Electronics, Inc. Voice (973) 748−5089 Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Ruthenium Oxide over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Operating Gap: .748” (19mm) min. Terminal Type: Wire Leads Mounting Hole: .375” (9mm) FAX (973) 748−6224 http://www.nteinc.com 77 Magnetic Alarm Reed Switch Features S103 Mini Stick−On Surface Mount Contact with Side Leads 18” Long Side Wire Leads Adhesive & Screw Mounting Operating Gap*: 3/4” (19mm) min. .413 (10.5) .787 (20.0) .374 (9.5) 1.102 (28.0) .374 (9.5) .707 (18.0) Specifications NTE Type No. 54−632 Circuitry Action Actuator Diag No. SPST−NO NO for Closed Loop System Magnet S103 NOTE: The circuit is open when the magnet is not present. * The operating gap is the maximum distance that the magnet can be from the switch before operation is released. Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Ruthenium Oxide over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Operating Gap: .748” (19mm) min. Terminal Type: Wire Leads Mounting Hole: .250” (6.35mm) Magnetic Roller Ball Switch Features S104 3/8” Dia with 18” Long Wire Leads Flange for Reliable Retention Suitable For Sliding as well as Swing Doors .055 (1.4) 1.756 (44.6) .728 (18.5) 1.268 (32.2) .772 (19.6) 1.000 (25.4) 1.063 (27.0) Specifications NTE Type No. 54−633 Circuitry Action Actuator Diag No. SPST−NO NO for Closed Loop System Magnet S104 NOTE: The circuit is open when the ball is not depressed. 78 NTE Electronics, Inc. Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Ruthenium Oxide over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Terminal Type: Wire Leads Mounting Hole: .375” (9mm) Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com Panic Switch Features S105 Surface Mount Type Push Button Function Emergency Marking on the Button .118 (3.0) Dia (2 Holes) 2.638 (67.0) .811 (20.6) .457 (11.6) 2.992 (76.0) .905 (23.0) Specifications NTE Type No. 54−634 Circuitry Action Actuator Diag No. SPST−NO NO for Closed Loop System Microswitch S105 Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Silver over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Terminal Type: Y Type Tin Plated Brass Magnetic Plunger Switch Features 3/8” Dia Mounting Hole Flange for Reliable Retention 3mm Pre−Travel Stroke and 7mm Overall Operating Stroke 18” Long Wire Leads Screw Provided S106 .256 (6.5) 1.307 (33.2) .728 (18.5) .882 (22.4) 1.465 (37.2) .787 (20.0) 1.791 (45.5) Specifications NTE Type No. 54−635 Circuitry Action Actuator Diag No. SPST−NO NO for Closed Loop System Magnet S106 NOTE: The circuit is open when the plunger is not depressed. NTE Electronics, Inc. Voice (973) 748−5089 Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Ruthenium Oxide over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Terminal Type: Wire Leads Mounting Hole: .375” (9mm) FAX (973) 748−6224 http://www.nteinc.com 79 Magnetic Alarm Reed Switch Features S107 Mini Stick−On Contact with Flange Center Leads 18” Leads Adhesive and Screw Mount Operating Gap*: 1” (25mm) .295 (7.5) 1.102 (28.0) .098 (2.5) .748 (19.0) .492 (12.5) .256 (6.5) .049 (1.25) R (4 Places) .098 (2.5) .197 (5.0) Specifications NTE Type No. NEW Color Circuitry Action Actuator Diag No. 54−630 White SPST−NO NO for Closed Loop System Magnet S107 54−636 Brown SPST−NO NO for Closed Loop System Magnet S107 54−637 Black SPST−NO NO for Closed Loop System Magnet S107 NOTE: The circuit is open when the magnet is not present. * The operating gap is the maximum distance that the magnet can be from the switch before operation is released. 80 NTE Electronics, Inc. Contact Rating: 10W/VA Contact Resistance: 150 milliohms. Contact Material: Ruthenium Oxide over Palladium Switching Voltage: 200 VDC max. Switching Current: 500mA max. Insulation Resistance: 10 gigohms Shock Resistance: 30G for 11mS Vibration Resistance: 20G (10 to 1000Hz) Life Expectancy: 20,000,000 cycles (resistive load, 12VDC, 250mA) Terminal Type: Wire Leads Mounting Hole: .200” (5mm) Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com