FML65400177 ETI Systems, FML65400177 Datasheet - Page 2

• Manufacturer Part Number: FML65400177
• Description: LINEAR MEMBRANE POT, 10KOHM, 30%
• Manufacturer: ETI Systems

Specifications of FML65400177

• Track Resistance: 10kohm
• Track Taper: Linear
• Resistance Tolerance: ± 30%
• Voltage Rating: 30V
• Body Length: 100mm
• Body Width: 22mm
• Body Height: 2.2mm

MEMBRANE POTENTIOMETER
Product Guide
FEATURES
• Thickness: 0.7mm (Standard), 1.7mm (Magnetic), and 0.7mm (Hybrid)
• Linear and rotary (incl. multi-turn) designs are possible
• Excellent accuracy and linearity
• Life cycle: between 1 and 20 million operations
• Temperature ranges: up to +125° C (257°F)
• NEMA 4 sealed (IP 42) – Up to IP 67 / NEMA 4X possible upon request
• Non-contact (magnetic) version with excellent product features available
• All products can be fully customized with a short lead time
COMPOSITION (from bottom to top)
• Adhesive film, selection according to requirement
• Basic membrane with potentiometer resistance
• Spacers between upper and lower membrane
• Collector membrane as wiper tap for hand or wiper actuation
HOW DOES IT WORK?
Membrane potentiometers are used as voltage dividers and
consist of several layers, which are seperated by a so-called
‘spacer‘. These layers are connected to each other through
mechanical or magnetical pressure and create a contact. The
contact can be made either by hand or by using a mechanical
wiper (see picture). It is also possible to have a non-contact
operation by using a magnet instead of a wiper.
CUSTOMIZED DESIGN
There are virtually no limitiations when it comes to the
customization of membrane potentiometers. No matter if
linear, rotary or custom shaped with membrane technology
almost any customer requirement can be fullfilled.
M
AVRITE
ENGINEERING CONCEPTS AND SOLUTIONS
WWW.MAVRITEGLOBAL.COM
G
LOBAL INC.
GENERAL PRODUCT INFORMATION
Due to their design of 0.7 mm to 2.2 mm and their
simple adaptation to customer requirements, mem-
brane potentiometers from Mavrite Global are the
perfect solution for restricted installation conditions.
The technical specifications of the membrane
potentiometers correspond to those of conventional
precision potentiometers or even surpass these.
They offer an attractive cost advantage and are easy
to use.
Standard elements of 50 mm to 500 mm are avail-
able, as well as very favorably priced customer-
specific variations. In particular, the good repeat
accuracy, the easy to achieve redundancy and the
problem-free integration represent decisive
advantages.The potentiometer follows the shape and
function of the specific application: linear, circular
or customer-specific shapes are available, on
request also with non-contact connection.
Depending on various parameters, the service life
comprises 1 million cycles to 20 million cycles and
the repeat accuracy 1 mm to 0.5mm. The standard
products are sealed to IP 42 with an optional sealing
to IP67 / NEMA 4X.