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Detector Switches

Detector Switches
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Detector Switches

Product catalog summary
Overview: The document highlights the significance and use of detector switches in various devices, focusing on their role in ensuring safety and functionality by detecting the presence or position of components.
Specifications: Detector switches are designed to interrupt electric circuits in devices such as microwaves and portable radios. They function at low DC voltages and currents, allowing for compact sizes and minimal activation forces. Key specifications include contact ratings, resistance, dielectric strength, operating temperature, and mechanical life.
Applications: In microwaves, detector switches ensure the generator is turned off when the door is open. In portable devices, they help preserve settings before battery removal, contributing to safety and operational efficiency.
Design Features: These switches are characterized by their small size, low operating force, and over-travel capability, which compensates for mechanical tolerances. They come in various models with different contact materials and configurations.
Product Range: The document details numerous models of detector switches, including their dimensions, contact materials, and specific features like gold plating and operational life. Custom modifications are available to meet specific customer requirements.
Technical Data: Tables provide detailed specifications for each model, including contact ratings, resistance, insulation, dielectric strength, operating temperature, force, and mechanical life. Materials used include copper alloy, phosphor-bronze, and stainless steel, with various plating options.
Specifications:
  • Contact Rating: 5V DC, 1 mA
  • Contact Resistance: Less than 1 Ω
  • Insulation Resistance: Greater than 100 MΩ
  • Dielectric Strength: 100 V, 50 Hz for 1 minute
  • Operating Temperature: –40 °C to +85 °C
  • Operating Force: Less than 0.4 N
  • Mechanical Life: Minimum 100,000 operations
  • Material: Contacts and terminals are silver-plated; case and actuator are made of HTN/LCP, black.
Models and Features:
  • DTS 309 C-T: Off – Mom
  • DTS 309 C T-K: Similar to DTS 309 C-T, includes pick & place cap
  • DTS 312 CP-T: Off – Mom, delivered with pick & place cap
  • DTS 312 C-T: Similar to DTS 312 CP-T, but without posts
Contact Information:
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Catalog excerpts

Detector Switches-2

detector switches Bei vielen Anwendungen ist es sinnvoll, notwendig, teils auch vorgeschrieben, die Anwesenheit oder auch Lage von Gehäuseoder Maschinenteilen zu ermitteln. In many applications, it is not only wise and necessary, but even mandatory to detect the presence or the position of housing and machine parts. Zum Beispiel muss sich beim Öffnen der Tür einer Mikrowelle der Generator abschalten, um zu verhindern, dass Strahlung aus dem Innenraum nach außen dringt. Die Tür hat eine integrierte Abschirmung, die natürlich nicht zum Tragen kommt, wenn die Tür offen steht. For example, when opening...

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Detector Switches-4

Detector Switches Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 5V DC, 1 mA (DTS 010 1-T: 12 V DC, 100 mA) < 1 Q > 100 MQ 100 V, 50 Hz for the duration of 1 minute -25 °C to +85 °C < 1.2 N minimum 100 000 operations Contacts: copper alloy, silver- or gold-plated Terminals: brass, silver- or gold-plated Case and actuator: PA9T / PPS / HTN Cover: stainless steel Models: Switching functions (gold-plated) DTS 110 CB PRT1S-LF off - mom (gold-plated) DTS 110 CB PRT2S-LF off - mom (for...

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Detector Switches-5

Detector Switches Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 5V DC, 5 mA < 500 mQ > 100 MQ 250 V, 50 Hz for the duration of 1 minute -20 °C to +70 °C < 0.35 N minimum 50 000 operations Contacts: stainless steel, silver-plated Terminals: phosphor bronze, silver-plated Case and actuator: HTN / LCP, black Switching functions

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Detector Switches-6

Switching functions Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material:

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Detector Switches Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 30V DC, 100 mA < 500 mQ > 100 MQ 100 V, 50 Hz for the duration of 1 minute -10 °C to +60 °C 0.3 ± 0.1 N minimum 50 000 operations Contacts: phosphor-bronze, silver-plated Terminals: brass, silver-plated Case and actuator: PA46, black Switching functions off - mom as DTS 06 A-T, but without posts

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Detector Switches-8

Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 5V DC, 1 mA (DTS 226 C-T: 10 mA) <2Ω > 100 MΩ 100 V, 50 Hz for the duration of 1 minute – 40 °C to + 85 °C (DTS 226 C-T: + 15 to + 35 °C) < 0.5 N minimum 100 000 operations (DTS 226 C-T: 50 000) Contacts: phosphor-bronze, silver-plated Terminals: brass (DT 226 C-T: phosphor bronze), silver-plated Case and actuator: LCP Switching functions as above, but without posts Packing: 2600 pcs/reel (DTS 226 C-T: 3000 pcs/reel)

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Detector Switches-9

Detector Switches Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 5V DC, 100 mA < 0.5 Ω > 100 MΩ 250 V, 50 Hz for the duration of 1 minute – 15 °C to + 70 °C < 0.35 N minimum 80 000 operations Contacts: stainless steel, silver-plated Terminals: phosphor bronze, silver-plated Case and actuator: HTN, black Switching functions as above, but without posts

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Detector Switches-10

Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 5V DC, 10 mA and 3.6V, 100 mA <1Ω > 100 MΩ 100 V, 50 Hz for the duration of 1 minute – 40 °C to + 85 °C ≤ 0.4 N minimum 100 000 operations Contacts: copper-alloy, gold-plated Terminals: brass, silver-plated Case and actuator: HTN, black Cover: stainless steel Switching functions as above, but without posts as above, but without posts

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Detector Switches-11

Detector Switches Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 5V DC, 1 mA < 500 mQ > 100 MQ 500 V, 50 Hz for the duration of 1 minute -20 °C to +60 °C < 0.28 N minimum 100 000 operations Contacts: stainless steel, silver-plated Terminals: brass, silver-plated Case and actuator: HTN Models: Switching functions STARTING POSITION

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Detector Switches-12

5V DC, 1 mA < 2 Q > 100 MQ 100 V, 50 Hz for the duration of 1 minute -10 °C to +60 °C < 0.35 N minimum 50 000 operations Contacts: stainless steel, silver-plated Terminals: phosphor bronze, silver-plated Case and actuator: LCP, black Cover: Nickel-silver Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: Switching functions Data sheet as above, but without posts Data sheet as above Data sheet as above, but without posts Packing: 3300 pcs/reel 12 | knitter-switch

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Detector Switches Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 30 V DC, 100 mA < 30 mQ > 100 MQ 500 V, 50 Hz for the duration of 1 minute -10 °C to +60 °C < 0.9 N minimum 10 000 operations Contacts: phosphor-bronze, silver-plated Terminals: brass, silver-plated Case and actuator: PA Switching functions

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Specifications: Contact rating: Contact resistance: Insulation resistance: Dielectric strength: Operating temperature: Operating force: Mechanical life: Material: 5V DC, 10 mA (DTS 11: 5 mA) < 0.5 Ω (DTS 11: < 1 Ω) > 100 MΩ 100 V, 50 Hz for the duration of 1 minute (DTS 11: 250 V) – 10 °C to + 60 °C (DTS 11: – 40 °C to + 80 °C) < 0.35 N minimum 1 000 000 operations (DTS 11: 100 000) Contacts: phosphor-bronze, silver-plated Terminals: copper alloy, silver-plated Case and actuator: PPA, LPC (DTS 11: LCP, HTN) Switching functions

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.