3549S-1AA-103A

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Bourns Inc.

ROTARY POTENTIOMETER, WIREWOUND, 10 KOHM, 10 TURNS, LINEAR, 2 W, ± 3%, 3549 SERIES

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DocumentsProduct Change Notice EN Datasheet

3549S-1AA-103A

Active

Bourns Inc.

ROTARY POTENTIOMETER, WIREWOUND, 10 KOHM, 10 TURNS, LINEAR, 2 W, ± 3%, 3549 SERIES

Deep-Dive with AI

DocumentsProduct Change Notice EN Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	3549S-1AA-103A

Actuator Diameter	6.35 mm
Actuator Diameter [diameter]	0.25 in
Actuator Length [z]	0.813 in
Actuator Length [z]	20.64 mm
Actuator Type	Slotted
Adjustment Type	User Defined
Built in Switch	False
Bushing Thread	3/8-32
Number of Gangs	1
Number of Turns	10
Power (Watts)	2 W
Resistance (Ohms)	10k
Resistive Material	Wirewound
Rotation	3600 °
Size - Body [diameter]	22.48 mm
Size - Body [diameter]	0.885 in
Taper	Linear
Temperature Coefficient	50 ppm/°C
Termination Style	Solder Lug
Tolerance	3 %

3549S Series

Part	Power (Watts)	Temperature Coefficient	Resistance (Ohms)	Number of Gangs	Resistive Material	Actuator Type	Bushing Thread	Tolerance	Size - Body [diameter]	Size - Body [diameter]	Adjustment Type	Termination Style	Actuator Diameter	Actuator Diameter [diameter]	Number of Turns	Taper	Rotation	Actuator Length [z]	Actuator Length [z]	Resistance (Ohms)	Actuator Length [x]	Actuator Length [x]	Actuator Diameter [diameter]
Bourns Inc. 3549S-1AG-501A	2 W	50 ppm/°C	500 Ohms	1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm
Bourns Inc. 3549S-1BC-101A	2 W	50 ppm/°C	100 Ohms	1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm
Bourns Inc. 3549S-1AC-102B	2 W	50 ppm/°C	1 kOhms	1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm
Bourns Inc. 3549S-1AA-202A	2 W	50 ppm/°C		1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm	2k
Bourns Inc. 3549S-1AA-502B	2 W	50 ppm/°C	5 kOhms	1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm
Bourns Inc. 3549S-1AB-103B	2 W	50 ppm/°C		1	Wirewound	Slotted	M9 x 0.75	3 %	22.48 mm	0.885 in	User Defined	Solder Lug		0.236 in	10	Linear	3600 °			10k	20.6 mm	0.811 in	6 mm
Bourns Inc. 3549S-1AB-103A	2 W	50 ppm/°C		1	Wirewound	Slotted	M9 x 0.75	3 %	22.48 mm	0.885 in	User Defined	Solder Lug		0.236 in	10	Linear	3600 °			10k	20.6 mm	0.811 in	6 mm
Bourns Inc. 3549S-1AA-203B	2 W	50 ppm/°C	20 kOhms	1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm
Bourns Inc. 3549S-1AA-104B	2 W	50 ppm/°C	100 kOhms	1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm
Bourns Inc. 3549S-1AA-103A	2 W	50 ppm/°C		1	Wirewound	Slotted	3/8-32	3 %	22.48 mm	0.885 in	User Defined	Solder Lug	6.35 mm	0.25 in	10	Linear	3600 °	0.813 in	20.64 mm	10k

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 28.21
		10	$ 26.44
		25	$ 21.74
		40	$ 18.80
		80	$ 18.22
		230	$ 17.04
		440	$ 15.75

Description

General part information

3549S Series

The Bourns 3549S series are precision, panel mount wirewound potentiometers. These potentiometers are multi-turn which is designed for control applications where accuracy and high reliability is of major concern. Typical applications are measuring linear distance, angle or rotation in production equipments.

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet