SPDT Transfer Multi Position   SMA Mini SMB TNC N
Index HS Series HT Series IT Series SS Series SM Series

Full Specs
(356K PDF File)
To determine the model number, and generate a 'printer friendly' data sheet, we need to know the options you require.

Make your selections in the form then click the Get Part Number button.

The model number of the switch configured to your specification is returned immediately.

  • SMA Connectors
  • 3-6 Positions
  • DC to 22 GHz
  • Normally Open or Latching
  • Indicator Contacts
  • TTL Inputs
  • 50 Ohm Terminations
  IT Series  
ITE Series
DC-4 GHz 4-8 GHz 8-12 GHz 12-18 GHz 18-22 GHz
VSWR (max) 1.20 1.30 1.40 1.50 1.60
Insertion Loss (dB max) 0.30 0.35 0.40 0.50 0.60
Isolation (dB min) 75 70 65 60 60

Actuator Current (Typical)
VDC Normally Open Latching
12 380mA 300mA
15 295mA 240mA
24 190mA 160mA
28 170mA 145mA
Weight (max.): 10 oz.
RF Impedance: 50 Ohms nominal
Operating Temp: -25°C to +65° ambient
Operating Life: 1,000,000 cycles min.
Switching Time: 15 mSec max.
Switching Sequence: Break Before Make
Internal Termination VSWR: 1.80 max typical
   Note: If reduced coil current is
   required, please contact factory.

Options & Part Number Generation

Type:   Multiple Position with 50 Ohm Internal Terminations
Connectors:   SMA
Frequency:   DC-18 GHz DC-22 GHz
    Positions:   3 4 5 6
Coil Voltage:   5VDC 12VDC 15VDC 24VDC 28VDC Other
Terminals:   Solder  Circular Connector  D-Sub Connector  Other 
Mounting:   Standard  Other 

Normally Open (All Positions Open When Not Actuated)
Input:   Standard Neg Com w/Diodes Pos Com w/Diodes
    TTL (1=on) TTL (0=on) BCD (1=on) BCD (0=on)

Latching (Self Current Cut-Off w/Diodes)
Input:   Neg Com Pos Com TTL (1=on) TTL (0=on)
    BCD (1=on) BCD (0=on)

Pulse Latching (User must generate a 20ms to 1,000 ms DC pulse to Drive Coil)
Input:   Neg Com Pos Com Neg Com w/Diodes Pos Com w/Diodes

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