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Qty	Unit price
1+	$ 116.50
10+	$ 95.57
20+	$ 85.21
50+	$ 73.39
100+	$ 65.72

Features:

Highly miniaturized: 11 x 11 x 0.9 mm
Outputs SSI
Insensitive to magnetic interference fields
Robust against oil grease, liquids, dust, particles
Programmable resolution and max speed
Optional with holder, cable, and connector

The AP3403L absolute encoder kit consists of an encoder and a linear scale. The encoder consists of two integrated circuits in a PCB housing. Each circuit provides an SSI output, optional in Gray or binary code. The linear scale is a PCB with passive copper strips arranged in 2 tracks with an unequal number of periods N1 and N2. The absolute position is calculated by subtracting the two SSI values. The algorithm for this calculation is available from POSIC.

Options like filter-setting and Gray/binary code are user-programmable or can be programmed ex-factory.

Key Specifications

Output signals	SSI
Absolute stroke	up to 38 mm
Resolution	down to 73 nm
Supply	5V, 30 mA
Temperature	-20 to 100°C
Airgap	0.1 – 0.5 mm

Scales

Scale	TPLA08	TPLA16	TPLA32
Period length (A)	1.2 mm	1.2 mm	1.2 mm
Width (B)	7.5 mm	7.5 mm	7.5 mm
Thickness (C)	0.73 mm	0.73 mm	0.73 mm
Absolute Stroke	9.6 mm	19.2 mm	38.4 mm
Scale Length	up to 538 mm	up to 538 mm	up to 538 mm