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Business > Industrial Devices > Automation Controls Top > Components & Devices > Relays / Couplers > Power Relays (Over 2A) > DK Relays > Part Number > AW3023
*Photo may vary from actual product.
Product Number | DK2a-12V |
Part Number | AW3023 |
Product name | DK Relays |
Features | 1 Form A 10 A, 1 Form A 1 Form B/2 Form A 8 A, Small polarized power relays |
* | “ Product Number ” is ordering part number for non Japanese market. “ Part Number ” is ordering part number for Japanese market. |
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As of May 18, 2024
Specifications and design of the products are subject to change without notice for the product improvement.
Item | Specifications |
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Product Number | DK2a-12V |
Part Number | AW3023 |
Protective construction | Sealed |
Operating function | Single side stable |
Terminal shape | PC board terminal |
Accessories | Sockets are available. |
Standard packing Carton (pieces) |
50 |
Standard packing Case (pieces) |
500 |
Item | Specifications |
---|---|
Rated coil voltage | 12 V DC |
Operate voltage (at20°C) | Max. 70% V of rated coil voltage (Initial) |
Release voltage (at20°C) | Min. 10% V of rated coil voltage (Initial) |
Rated operating current [±10%] (at 20°C) | 16.6 mA |
Coil resistance [±10%] (at 20°C) | 720 Ω |
Rated operating power | 200 mW |
Max. allowable voltage (at 20°C) | 130% V of rated coil voltage |
Item | Specifications |
---|---|
Contact arrangement | 2 Form A |
Contact shape | Single |
Contact resistance (initial) | Max. 30 mΩ (by voltage drop 6 V DC 1 A) |
Contact material | Au-flashed AgNi type |
Contact rating (resistive load) | 8 A 250 V AC, 8 A 30 V DC |
Max. switching power (resistive load) | 2,500 VA (AC), 300 W (DC) |
Max. switching voltage | 250 V AC, 125 V DC (0.2 A) |
Max. switching current | 8 A (AC, DC) |
Min. switching load (reference value) | 10 mA 5 V DC |
Insulation resistance (initial) | Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.) |
Dielectric strength (initial) : Between open contacts | 1,000 Vrms for 1 min (detection current: 10 mA) |
Dielectric strength (Initial) : Between contact sets | 4,000 Vrms for 1 min (detection current: 10 mA) |
Dielectric strength (initial) : Between contact and coil | 4,000 Vrms for 1 min (detection current: 10 mA) |
Surge withstand voltage (initial) : Between contact and coil | 10,000 V |
Operate time (initial) (at 20°C) | Max. 10 ms at rated coil voltage (without bounce) |
Release time (initial) (at 20°C) | Max. 8 ms at rated coil voltage (without bounce, without diode) |
Shock resistance (Functional) | 98 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs) |
Shock resistance (Destructive) | 980 m/s2 (half-sine shock pulse: 6 ms) |
Vibration resistance (Functional) | 10 to 55 Hz (at double amplitude of 1.5 mm, detection time: 10 µs) |
Vibration resistance (Destructive) | 10 to 55 Hz (at double amplitude of 3 mm) |
Mechanical life | Min. 50x106 ope. (switching frequency: at 300 times/min) |
Conditions | Ambient temperature: -40 to +65°C Humidity: 5 to 85% RH (Avoid icing and condensation) |
Unit weight | Approx. 6 g |
Item | Specifications |
---|---|
Resistive load | [switching frequency: 20 times/min] Min. 100x103 ope. 8 A 250 V AC Min. 100x103 ope. 8 A 30 V DC |
Mark on products* |
* The "Mark on products" field shows the standards' certificate type marked to products. Note that not all certified products have a certificate mark affixed to them.
Product Number | DK2a-PS |
Part Number | AW3820 |
Product | PC bord socket for DK Relays, DY Relays |
Details | 1 Form A 1 Form B, 2 Form A |
Product name | PC board socket |
Product Number | DK2a-PSL2 |
Part Number | AW3822 |
Product | PC bord socket for DK Relays, DY Relays |
Details | 1 Form A 1 Form B, 2 Form A |
Product name | PC board socket |
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