DS-P Series Relays

Panasonic’s DS-P Series Polarized Power Relays are characterized by their high sensitivity, which allows for 190 mW and breakdown voltage, which has been raised by keeping the coil and contacts separate. Three types of contact arrangements are offered for this series, 1a, 2a, and 1a1b. In addition, each is available in standard and reversed polarity types. The DS-P Series Relays are ideal for various applications, including office and industrial electronic devices, terminal devices for information processing equipment, measuring instruments, and more.

Features & Benefits of DS-P Series

  • Compact Size Width (11mm) x Length (20.2mm) x Height (10.5mm) with High Contact Rating
  • High Switching Capability: 1a, 8 A 250 V AC; 2a and 1a1b, 5 A 250 V AC
  • High Sensitivity and Breakdown Voltage
  • Sealed Construction Allows Automatic Washing
  • UL, CSA, and TÜV Compliant
  • Latching Types and Sockets Available
  • PC Board Sockets Available For Easy Replacement of Relay For Simple Maintenance

Industries for DS-P Series

  • Industrial
  • Test And Measurement
  • Robotics
  • Commercial

Applications for DS-P Series

  • Electric Power Equipment
  • Measuring Instruments
  • Industrial Machines
  • Office Automation Equipment
Series image for DS-P Series Relays

DS-P Series Relays

Part number list

Results 54
Models table for series DS-P Series Relays
Part No.DatasheetOperating Function Rated Coil VoltageContact ArrangementProtective ConstructionTerminal TypeAccessoriesOperate Voltage (@20oC)Release Voltage (at20°C) Rated Operating Current [±10%] (at 20°C)Resistance [±10%] (at 20°C) Rated Operating Power Max. Allowable Voltage (at 20°C 68°F)Contact Resistance (Initial)Contact MaterialContact Rating (Resistive Load)Max. Switching Power (Resistive Load) Max. Switching VoltageMax. Switching CurrentMin. Switching Load (Reference Value) Insulation Resistance (Initial)Dielectric Strength (Initial): Between Open ContactsDielectric Strength (Initial): Between Contact and CoilSurge Withstand Voltage (Initial): Between Contact and CoilOperate Time (Initial) (At 20oC)Release Time (Initial) (at 20°C) Hock Resistance (Functional)Dielectric Strength (Initial): Between Contact SetsHock Resistance (Destructive)Vibration Resistance (Functional) Vibration Resistance (Destructive)Mechanical LifeConditionsWeight (Typ.)Resistive LoadSet Voltage Reset VoltageTime (Initial) (at 20°C 68°F) (Initial) Reset Time (Initial) (at20°C 68°F) Packing Quantity; Inner Carton (Pcs.) Packing Quantity; Outer Carton (Pcs.)Contact Shape
DSP1-DC12V-F
Single side stable
12 V DC
1 Form A 1 Form B
Sealed
PC board terminal
Sockets are available.
Max. 80% V of rated coil voltage (Initial)
Min. 10% V of rated coil voltage (Initial)
25 mA
480Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
5 A 250 V AC, 5 A 30 V DC
1,250VA, 150W
250 V AC, 125 V DC (0.2 A)
5 A (AC, DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
Max. 10 ms at rated coil voltage (without bounce)
Max. 5 ms at rated coil voltage (without bounce, without diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
2,000 Vrms for 1 min (detection current: 10 mA)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +65℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 5 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
50
500
Single
DSP2a-DC12V
Single side stable
12 V DC
2 Form A
Sealed
PC board terminal
Sockets are available.
Max. 80% V of rated coil voltage (Initial)
Min. 10% V of rated coil voltage (Initial)
25 mA
480Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
5 A 250 V AC, 5 A 30 V DC
1,250VA, 150W
250 V AC, 125 V DC (0.2 A)
5 A (AC, DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
Max. 10 ms at rated coil voltage (without bounce)
Max. 5 ms at rated coil voltage (without bounce, without diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
2,000 Vrms for 1 min (detection current: 10 mA)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 5 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
50
500
Single
DSP1a-DC3V
Single side stable
3 V DC
1 Form A
Sealed
PC board terminal
Sockets are available.
Max. 80% V of rated coil voltage (Initial)
Min. 10% V of rated coil voltage (Initial)
100 mA
30Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
8 A 250 V AC, 5 A 30 V DC
2,000VA, 150W
250 V AC, 125 V DC (0.2 A)
8 A (AC), 5 A (DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
Max. 10 ms at rated coil voltage (without bounce)
Max. 5 ms at rated coil voltage (without bounce, without diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 8 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
50
500
Single
DSP2a-DC3V
Single side stable
3 V DC
2 Form A
Sealed
PC board terminal
Sockets are available.
Max. 80% V of rated coil voltage (Initial)
Min. 10% V of rated coil voltage (Initial)
100 mA
30Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
5 A 250 V AC, 5 A 30 V DC
1,250VA, 150W
250 V AC, 125 V DC (0.2 A)
5 A (AC, DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
Max. 10 ms at rated coil voltage (without bounce)
Max. 5 ms at rated coil voltage (without bounce, without diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
2,000 Vrms for 1 min (detection current: 10 mA)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 5 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
50
500
Single
DSP1-DC5V-F
Single side stable
5 V DC
1 Form A 1 Form B
Sealed
PC board terminal
Sockets are available.
Max. 80% V of rated coil voltage (Initial)
Min. 10% V of rated coil voltage (Initial)
60 mA
83Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
5 A 250 V AC, 5 A 30 V DC
1,250VA, 150W
250 V AC, 125 V DC (0.2 A)
5 A (AC, DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
Max. 10 ms at rated coil voltage (without bounce)
Max. 5 ms at rated coil voltage (without bounce, without diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
2,000 Vrms for 1 min (detection current: 10 mA)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +65℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 5 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
50
500
Single
DSP1a-L-DC12V
1 coil latching
12 V DC
1 Form A
Sealed
PC board terminal
Sockets are available.
12.5 mA
960Ω
150 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
8 A 250 V AC, 5 A 30 V DC
2,000VA, 150W
250 V AC, 125 V DC (0.2 A)
8 A (AC), 5 A (DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 8 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
Max. 80% V of rated coil voltage (Initial)
Max. 80% V of rated coil voltage (Initial)
Max. 10 ms at rated coil voltage (without bounce)
Max. 10 ms at rated coil voltage (without bounce, without diode)
50
500
Single
DSP1-L2-DC3V-F
2 coil latching
3 V DC
1 Form A 1 Form B
Sealed
PC board terminal
Sockets are available.
100 mA
30Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
5 A 250 V AC, 5 A 30 V DC
1,250VA, 150W
250 V AC, 125 V DC (0.2 A)
5 A (AC, DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
2,000 Vrms for 1 min (detection current: 10 mA)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +65℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 5 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
Max. 80% V of rated coil voltage (Initial)
Max. 80% V of rated coil voltage (Initial)
Max. 10 ms at rated coil voltage (without bounce)
Max. 10 ms at rated coil voltage (without bounce, without diode)
50
500
Single
DSP1a-L2-DC5V
2 coil latching
5 V DC
1 Form A
Sealed
PC board terminal
Sockets are available.
60 mA
83Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
8 A 250 V AC, 5 A 30 V DC
2,000VA, 150W
250 V AC, 125 V DC (0.2 A)
8 A (AC), 5 A (DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
2,000 Vrms for 1 min (detection current: 10 mA)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 8 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
Max. 80% V of rated coil voltage (Initial)
Max. 80% V of rated coil voltage (Initial)
Max. 10 ms at rated coil voltage (without bounce)
Max. 10 ms at rated coil voltage (without bounce, without diode)
50
500
Single
DSP1a-L2-DC3V
2 coil latching
3 V DC
1 Form A
Sealed
PC board terminal
Sockets are available.
100 mA
30Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
8 A 250 V AC, 5 A 30 V DC
2,000VA, 150W
250 V AC, 125 V DC (0.2 A)
8 A (AC), 5 A (DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 8 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
Max. 80% V of rated coil voltage (Initial)
Max. 80% V of rated coil voltage (Initial)
Max. 10 ms at rated coil voltage (without bounce)
Max. 10 ms at rated coil voltage (without bounce, without diode)
50
500
Single
DSP1a-L2-DC12V
2 coil latching
12 V DC
1 Form A
Sealed
PC board terminal
Sockets are available.
25 mA
480Ω
300 mW
130% V of rated coil voltage
Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Au-flashed AgSnO2 type
8 A 250 V AC, 5 A 30 V DC
2,000VA, 150W
250 V AC, 125 V DC (0.2 A)
8 A (AC), 5 A (DC)
10 mA 5 V DC
Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min (detection current: 10 mA)
3,000 Vrms for 1 min (detection current: 10 mA)
5,000 V
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 2 mm, detection time: 10 μs)
10 to 55 Hz (at double amplitude of 3.5 mm)
Min. 50x106 ope. (switching frequency: at 180 times/min)
Ambient temperature: -40 to +60℃
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 4.5 g
[switching frequency: 20 times/min]
Min. 100x103 ope. 8 A 250 V AC
Min. 100x103 ope. 5 A 30 V DC
Max. 80% V of rated coil voltage (Initial)
Max. 80% V of rated coil voltage (Initial)
Max. 10 ms at rated coil voltage (without bounce)
Max. 10 ms at rated coil voltage (without bounce, without diode)
50
500
Single

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