Encoding Switches

Looking for encoding switches? Altronics stock a range of rotary encoders, hexidecimal rotary switches, BCD type switches and thumbwheel selectors.

View as Grid List
Sort by
Display per page
Panel mount BCD coded units which slot together to produce a bank of switches. Each unit is engraved (white on black). Output is 8-4-2-1 weighting.Gold plated PCB tracks and connections. Cutout for one unit plus end caps 16 x 30mm. Allow further 8mm per u

0-9 BCD Mini Thumbwheel Switch

S3300
Panel mount BCD coded units which slot together to produce a bank of switches. Each unit is engraved (white on black). Output is 8-4-2-1 weighting.Gold plated PCB tracks and connections. Cutout for one unit plus end caps 16 x 30mm. Allow further 8mm per u
Panel mount Decimal coded units which slot together to produce a bank of switches. Each unit is engraved (white on black). Output is 8-4-2-1 weighting.Gold plated PCB tracks and connections. Cutout for one unit plus end caps 16 x 30mm. Allow further 8mm p

10 Position Decimal Mini Thumbwheel Switch

S3302
Panel mount Decimal coded units which slot together to produce a bank of switches. Each unit is engraved (white on black). Output is 8-4-2-1 weighting.Gold plated PCB tracks and connections. Cutout for one unit plus end caps 16 x 30mm. Allow further 8mm p
Rating: 16V DC, Max Operating Current: 10mA, Contact resistance: 50m max, Insulation Resistance: 100VDC 100M Ohm Min., Withstand Voltage: 100VAC 1minute, Operating Force: 400+/- 200gf/cm, Rotational Life: 10,000 Cycles, Resolution: 20 pulses/360&deg

2 Pole 4 Position 90 Degree Rotary Switch

S3008
Rating: 16V DC, Max Operating Current: 10mA, Contact resistance: 50m max, Insulation Resistance: 100VDC 100M Ohm Min., Withstand Voltage: 100VAC 1minute, Operating Force: 400+/- 200gf/cm, Rotational Life: 10,000 Cycles, Resolution: 20 pulses/360°
Temperature range: -10C to +60&degC
Non switching rating: 50V DC @ 100mA
Switching rating: 5V DC @ 100mA
Contact resistance (Rc): 100m max.
Insulation resistance: 100M min @ 250VAC
Voltage proof: 250V AC for 1 min.
Mech life: (Rc &lt 150m

5 Pin BCD PCB Mount Rotary Switch

S3001A
Temperature range: -10C to +60°C Non switching rating: 50V DC @ 100mA Switching rating: 5V DC @ 100mA Contact resistance (Rc): 100m max. Insulation resistance: 100M min @ 250VAC Voltage proof: 250V AC for 1 min. Mech life: (Rc < 150m
Temperature range: -10C to +60°C Non switching rating: 50V DC @ 100mA Switching rating: 5V DC @ 100mA Contact resistance (Rc): 100m max. Insulation resistance: 100M min @ 250VAC Voltage proof: 250V AC for 1 min. Mech life: (Rc < 150m

5 Pin Hexidecimal PCB Mount Rotary Switch

S3000A
Temperature range: -10C to +60°C Non switching rating: 50V DC @ 100mA Switching rating: 5V DC @ 100mA Contact resistance (Rc): 100m max. Insulation resistance: 100M min @ 250VAC Voltage proof: 250V AC for 1 min. Mech life: (Rc < 150m
Rating: 5V DC 
Max Operating Current: 10mA
Insulation Resistance: 300VDC 100M Ohm Min.
Rotational Life: 15,000 Cycles
Resolution: 20 pulses/360&deg

90 Degree PCB Mount Rotary Encoder

S3350
Rating: 5V DC Max Operating Current: 10mA Insulation Resistance: 300VDC 100M Ohm Min. Rotational Life: 15,000 Cycles Resolution: 20 pulses/360°
Rating: 5V DC 
Max Operating Current: 10mA
Insulation Resistance: 250VDC 100M Ohm Min.
Rotational Life: 15,000 Cycles
Resolution: 20 pulses/360&deg

90 Degree Rotary Encoder Switch

S3352
Rating: 5V DC Max Operating Current: 10mA Insulation Resistance: 250VDC 100M Ohm Min. Rotational Life: 15,000 Cycles Resolution: 20 pulses/360°
End caps (pair) to suit S3300.

Pair of End Caps To Suit S3300

S3305
End caps (pair) to suit S3300.