Data Sheet for Precision PotentiometerMultiturn Wirewound Potentiometer The ALI(R)17/19 potentiometers in 22 mm housing are suitable for applications where a precise multiturn potentiometer increased radial shaft loads is important. ■ Robust design for radial shaft load up to 4N ■ Simplified installation due to connector version ■ Versions ALIR17/19 with integrated slipping clutch ■ With many options The potentiometer ALI(R)17 / ALI(R)19 (06,35 / 06,00 mm) enables operation with a radial shaft load of up to 4N. The low-wear polymer bearing in the lid provides more stability and makes the potentiometer particularly robust. In addition, an optional integrated slipping clutch protects the potentiometer from damage by overrunning the end stops and facilitates the zero point adjustment. There is a screw driver slot at the top of the shaft for adjustment purposes and the potentiometer is available in 3-, 5- and 10-turn versions (optional in 1,2, 4, 6, 7 or 8 turn). The radial gold-plated connection pins are suitable for flat connectors (2.8 mm according to DIN 46247 part 3) and the connector version simplifies the mounting. MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ■ www.megatron.de ■ [email protected] Specifications are subject to change without notice

Multiturn Wirewound Potentiometer Series ALI17/19 Mechanical Data, Environmental Conditions, Miscellaneous 1.) According IEC 60393 2.) Determined by climatic conditions according to IEC 68-1, para. 5.3.1 without load collectives Please note: Max. permissible supply voltage <75 VDC respectively <50 VAC in addition the max. power rating must be observed Number of wire turns / resolution Resolution in degree E.g. R5k 5-turn = 1800° / 3200 = 0,563° per winding resistive wire MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ■ www.megatron.de...

Multiturn Wirewound Potentiometer Series ALI17/19 Order code Description Selection: standard=black/bold, possible options=grey/italic Slipping clutch: Without additional mechanics With integrated slipping clutch Revolutions with stop: Option 1-turn Option 2-turn 3-turn Option 4-turn 5-turn Option 6-turn Option 7-turn Option 8-turn - on request 10-turn Resistance value /Option Tandem: Option 20 kOhm (only 5 to 10 Turn) R20K Option 50 kOhm (only 5 to 10 Turn) R50K Option 100 kOhm (only 10 Turn) R100K Resistance tolerance: ±5% Option ±1% Front shaft: ALI(R)17 = 06,35 x 20,6 mm ALI(R)19 = 06,00 x...

Data Sheet for Precision Potentiometer Series ALI17/19 Multiturn Wirewound Potentiometer Drawing Mounting surface Connector Version MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ [email protected] Specifications are subject to change without notice Date: Page:

Data Sheet for Precision PotentiometerMultiturn Wirewound PotentiometerOn Request: Special machining on shaft Slot Counterbore hole Counterbore screw hole Screw Thread Screw thread inside hole MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 01/24/2023 Tel.: +49 89 46094-0 ■ www.megatron.de ■ [email protected] Page: 5 of 5 Specifications are subject to change without notice