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DAR71210 sensors,switches&relay Series
sensataHigh-voltage reed relays with SPST-NO configuration for diverse mounting options
The DAR71210 series from Sensata Technologies is a lineup of high-voltage reed relays designed for single-pole single-throw normally open (SPST-NO) configurations. These relays are rated for high voltages and currents, making them ideal for applications that require robust electrical switching in harsh environments. They come with various mounting options, including surface mount and through-hole, which gives engineers flexibility in their design choices.
If you're working on projects involving power distribution panels, motor control centers, or any system that needs reliable high-voltage switching, these relays are a go-to choice. One thing worth noting is their ability to handle rapid switching without degradation, which is crucial in applications where frequent on/off cycles are common. Another practical benefit is their compact size and rugged construction, allowing them to fit into tight spaces while still providing the necessary durability.
Engineers tend to reach for this when they need a relay that can switch high voltages reliably and repeatedly, especially in industrial settings where reliability and longevity are paramount. The variety of mounting options ensures that these relays can be integrated seamlessly into existing systems or new designs, whether they’re in a panel or a more compact enclosure.
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DAR71210 sensors,switches&relay - Part List
12 parts in total| Mfr Part # | Quantity Available | Price | Category | Voltage - Supply | Current - Switching | Mounting Type | Contact Layout, Typical | Type | Card Standard | Isolation | Switching Voltage | Contact Type | Standard Package | RoHS | Coil Type | Resistance | Coil Current | Release Time | Coil Resistance | Contact Resistance | Vgs(th) (Max) @ Id | Load - Max Switching | Insulation Resistance | Vce(on) (Max) @ Vge, Ic | Contact Rating (Current) | Current - On State (It (RMS)) (Max) | Packaging | Contact Form | Contact Material | Termination Style | Contact Termination | Relay Type | Must Release | Must Operate | Operate Time | Operating Temperature | Other Names | Material | Bus Connection |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 DAR71210 RELAY REED SPST 3A 12V Reed Relays SPST-NO 3A 12VDC 150Ohm Thru-Hole RELAY;10KV12VSPNORHODIUM-PCBMOUNT Relays Reed Relays Contact Configuration: 1A SPST-NO Mounting: PC Board Switching Current: 3 Amps Switching Voltage: 1000 Volts Sensata Technologies Holding N.V. | 0 | - | 12VDC | 3 Amps | Through Hole | 1A SPST-NO | Relays | Reed Relay | 10 kv | 1000VAC, 1000VDC - Max | Rhodium | 20 | RoHS Compliant Part | Non Latching | 240 ohm | 80mA | 2ms | 150 Ohms | 50 ohms (15 ohms) | 1.25 VDC | 10^9 operations | 10^10 ohms (10^13 ohns) | 9 VDC | 3A | 4 A | Tray | SPST-NO (1 Form A) | Rhodium (Rh) | PC Pin | 17 kv | Reed | 1.25 V | 9 V | 3ms | -20°C ~ 70°C | - | - | - | |
 DAR71210F RELAY REED SPST 3A 12V Reed Relays SPST-NO 3A 12VDC 150Ohm RELAY;10KV12VSPNORHODIUM-FLYINGLEADHVCONTACTCONNECTIONS Relays Reed Relays Contact Configuration: 1A SPST-NO Mounting: Flying Leads Switching Current: 3 Amps Switching Voltage: 1000 Volts Sensata Technologies Holding N.V. | 0 | - | 12VDC | 3 Amps | Through Hole | 1A SPST-NO | Relays | Reed Relay | 10 kv | 1000VAC, 1000VDC - Max | Rhodium | 20 | RoHS Compliant Part | Non Latching | 240 ohm | 80mA | 2ms | 150 Ohms | 50 ohms (15 ohms) | 1.25 VDC | 10^9 operations | 10^10 ohms (10^13 ohns) | 9 VDC | 3A | 4 A | Tray | SPST-NO (1 Form A) | Rhodium (Rh) | PC Pin, Wire Leads | 17 kv | Reed | 1.25 V | 9 V | 3ms | -20°C ~ 70°C | DAR71210F-ND | - | - | |
 DAR71210P RELAY REED SPST 3A 12V Reed Relays SPST-NO 3A 12VDC 150Ohm Panel Mount RELAY;10KV12VSPNORHODIUM-SOLDERTURRETHVCONTACTCONNECTIONS Relays Reed Relays Contact Configuration: 1A SPST-NO Mounting: Base Mount Switching Current: 3 Amps Switching Voltage: 1000 Volts Sensata Technologies Holding N.V. | 0 | - | 12VDC | 3 Amps | Chassis Mount | 1A SPST-NO | Relays | Reed Relay | 10 kv | 1000VAC, 1000VDC - Max | Rhodium | 20 | RoHS Compliant Part | Non Latching | 240 ohm | 80mA | 2ms | 150 Ohms | 50 ohms (15 ohms) | 1.25 VDC | 10^9 operations | 10^10 ohms (10^13 ohns) | 9 VDC | 3A | 4 A | Tray | SPST-NO (1 Form A) | Rhodium (Rh) | Solder Turret | 17 kv | Reed | 1.25 V | 9 V | 3ms | -20°C ~ 70°C | DAR71210P-ND | - | - | |
 DAR71210S RELAY REED SPST 3A 12V Reed Relays SPST-NO 3A 12VDC 150Ohm Thru-Hole RELAY;10KV12VSPNORHODIUM-PCBMOUNT1/4SPADEHVCONNECTIONS Relays Reed Relays Contact Configuration: 1A SPST-NO Mounting: Base Mount Switching Current: 3 Amps Switching Voltage: 1000 Volts Sensata Technologies Holding N.V. | 0 | - | 12VDC | 3 Amps | Chassis Mount | 1A SPST-NO | Relays | Reed Relay | 10 kv | 1000VAC, 1000VDC - Max | Rhodium | 20 | RoHS Compliant Part | Non Latching | 240 ohm | 80mA | 2ms | 150 Ohms | 50 ohms (15 ohms) | 1.25 VDC | 10^9 operations | 10^10 ohms (10^13 ohns) | 9 VDC | 3A | 4 A | Bulk | SPST-NO (1 Form A) | Rhodium (Rh) | Quick Connect - 0.250" (6.3mm) | 17 kv | Reed | 1.25 V | 9 V | 3ms | -20°C ~ 70°C | DAR71210S-ND | - | - | |
 DAR71210T RELAY REED HV 10KV N/O 12VDC PCB RELAY;10KV12VSPNORHODIUM-PANELMOUNTSTUDSSOLDERTURRETCOIL/HVCONTACT Relays Reed Relays Contact Configuration: 1A SPST-NO Mounting: Base Mount Switching Current: 3 Amps Switching Voltage: - Sensata Technologies Holding N.V. | 0 | - | 12 VDC | 3 Amps | Base Mount | 1A SPST-NO | Relays | Reed Relay | - | - | Rhodium | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
 DAR71210-HR 10KV 12V SPNO Rhodium - PCB mount - HR Relays Reed Relays Contact Configuration: 1A SPST-NO Mounting: PC Board Switching Current: 2 Amps Switching Voltage: 1000 Volts Sensata Technologies Holding N.V. | 0 | - | 12 VDC | 2 Amps | PC Board | 1A SPST-NO | Relays | Reed Relay | 10kV | 1000 Volts | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Rhodium | PC Board | |
 DAR71210F-HR 10KV 12V SPNO Rhodium - Flying Lead HV contact connections - HR Relays Reed Relays Contact Configuration: 1A SPST-NO Mounting: PC Board Switching Current: 2 Amps Switching Voltage: 1000 Volts Sensata Technologies Holding N.V. | 0 | - | 12 VDC | 2 Amps | PC Board | 1A SPST-NO | Relays | Reed Relay | 10kV | 1000 Volts | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Rhodium | Flying Leads | |
 DAR71210U Reed Relay, Rhodium, SPST-NO, 12 VDC, DA Series, Through Hole, 150 ohm, 3 A Sensata Technologies Holding N.V. | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
DAR71210FU Reed Relay, Rhodium, SPST-NO, 12 VDC, DA Series, Through Hole, 150 ohm, 3 A Sensata Technologies Holding N.V. | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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