INTERNAL STRUCTURE Part name ■ FEATURES • RoHS compliant • Compact and low-profile Q2 mm single turn type • Sealed construction ■ PART NUMBER DESIGNATION Series name Resistance code Form of packaging Taping (Reel) Blank : Bulk in plastic bag Resistance value Product shape (Shape of terminal) A: J-hook ^ Please refer to the LIST OF PART NUMBERS when placing orders.

■ LIST OF PART NUMBERS < Nominal resistance values) ^The part numbers on the left are all available with the respective combination of <Nominal resistance values> (Fig. 1). ^Verify the above part numbers when placing orders. ^Taping version is not sold separately and must be purchased in reel units. ■ ELECTRICAL CHARACTERISTICS■ MECHANICAL CHARACTERISTICS Nominal resistance range Mechanical angle { }: Reference only

Nominal resistance values (Q) A R/R : Change in total resistance S.S. : Setting stability Reflow profile for soldering heat evaluation) ■ RECOMMENDED P.C.B. PAD OUTLINE DIMENSIONS(Unit : mm) 0.65 Note) The zero point is the center of mounting.

■ OUTLINE DIMENSIONS • ST-2A Top adjustment Unless otherwise specified, tolerance : ± 0.3 (Unit : mm) o-1 I-o CW rotation 0 2 ^ Note the terminal position. ■ ST-2/ST-32 ADJUSTMENT TOOL Tip thickness 0.4 Tip thickness 0.35 Material : Polyoxymethylene ■ Recommended screwdrivers for use Manufacturer ^ Note : Please do not use the tool for purposes other than adjustment of electronic components.

■ PACKAGING SPECIFICATIONS <Taping packaging specifications> • Taping version is packaged in 500 pcs. per reel. Orders will be accepted for units of 500 pcs., i.e., 500, 1000, 1500 pcs., etc. • Taping version is boxed with one reel (500 pcs.). Maximum number of consecutive missing pieces=2 Leader length and reel dimension are shown in the diagrams below. • ST-2TA <Bulk pack specifications> • Unit of bulk in a plastic bag is 100 pcs. per pack. • Boxing of bulk in a plastic bag is performed with 500 pcs. per box.