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Product Description

Vetco uniform part number: VUPN6901

3VDC 1Amp SPDT Relay

NTE Part Number: R70-5D1-3

Subminiature, SPDT, 1 Amp Relay for Telecommunications, Computer/ Peripheral Equipment and Interface Applications.

Electrical Specifications:

  • Contact Rating: 0.5A at 125VAC, 1A at 24VDC
  • Material: Ag (Au clad)
  • Coil Voltages: See Chart
  • Pick−up Voltages: 80% of rated voltage
  • Drop−out Voltages: 10% of rated voltage
  • Resistance: See Datasheet
  • Timing Value: . . . . . Operate Time: 5 mS max
  • Release Time: 5 mS max
  • Insulation Characteristics
  • Dielectric Strength Between Coil & Contacts: 1000 VAC
  • Dielectric Strength Between Contacts of Same Polarity: 400 VAC
  • Resistance: 100 megohms max.
  • Operating: −30°C to +70°C
  • Mechanical Life: 5,000,000 operations min (at 36,000 operations/hr)

From the manufacturer:

"The coil is between Pin2 & Pin9, the pin that is NO is Pin10. The NC pins are Pin1, Pin5, & Pin6. When the coil is energized, the wiper moves from Pin1 to Pin10, thus making connection between Pin5, Puin6, and Pin10."

Dimensions: .492" x .295" x .394"

For more information, please see the DATASHEET for this relay.

QTY: 1 Relay

coil type non-latching
coil voltage 3VDC
coil resistance 60 Ω
contact form SPDT
contact current rating 1 Amp
switching voltage 125VAC, 24VDC - Max
mounting type through-hole
termination style PC pin


Click here to read the California regulatory warning.