STA^® Tubular Linear DC Solenoids

Johnson Electric’s extensive platform of tubular solenoids provides high force for short stroke applications and is ideal for applications that require long life and high reliability. The STA technology is constructed with a low friction system bobbin which ensures life of 25 million actuations. The customizable STA platform is available in a variety of sizes in both push and pull engagement which is well suited for lock/latch operations. The STA Series provides high resistance to shock and vibration to withstand extreme ambient conditions and is also available in magnetic latching versions.

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Available in Distribution

Platforms / Part Numbers	Stroke Type	Diameter (mm)	Length (mm)	Maximum Stroke (mm)	Nominal Stroke (mm)	Force (N) @ Nominal Stroke at Specified Duty Cycle - 100%	Force (N) @ Nominal Stroke at Specified Duty Cycle - 50%	Force (N) @ Nominal Stroke at Specified Duty Cycle - 25%
STA Size 50M	Pull and Push	13.210	13.97	2.540	1.270	0.80	1.33	2.22
STA Size 51M	Pull and Push	13.210	26.67	12.500	2.540	0.85	1.38	2.49
STA Size 75M	Pull and Push	19.560	39.37	17.500	5.080	2.22	4.45	7.25
STA Size 75QM	Pull	19.560	40.64	30.480	5.080	2.22	4.23	6.67
STA Size 102M	Pull and Push	25.910	29.72	12.700	2.540	7.78	12.90	21.35
STA Size 100M	Pull and Push	25.910	52.07	17.780	7.620	4.00	7.78	13.34
STA Size 155	Pull and Push	38.608	42.67	25.400	10.160	5.34	9.79	18.90
STA Size 150	Pull and Push	38.608	65.02	38.100	17.780	6.14	12.81	22.24
STD Size 125M	Pull	31.750	57.15	17.780	10.160	4.45	8.90	17.79
STD Size 150M	Pull	38.100	63.50	20.320	10.160	4.45	11.12	23.13

Platforms / Part Numbers	Stroke Type	Diameter (in)	Length (in)	Maximum Stroke (in)	Nominal Stroke (in)	Force (lb) @ Nominal Stroke at Specified Duty Cycle - 100%	Force (lb) @ Nominal Stroke at Specified Duty Cycle - 50%	Force (lb) @ Nominal Stroke at Specified Duty Cycle - 25%
STA Size 50	Pull and Push	0.520	0.55	0.100	0.050	0.18	0.30	0.50
STA Size 51	Pull and Push	0.520	1.05	0.500	0.100	0.19	0.31	0.56
STA Size 75	Pull and Push	0.770	1.55	0.700	0.200	0.50	1.00	1.63
STA Size 75Q	Pull	0.770	1.60	1.200	0.200	0.50	0.95	1.50
STA Size 102	Pull and Push	1.020	1.17	0.500	0.100	1.75	2.90	4.80
STA Size 100	Pull and Push	1.020	2.05	0.700	0.300	0.90	1.75	3.00
STA Size 155	Pull and Push	1.520	1.68	1.000	0.400	1.20	2.20	4.25
STA Size 150	Pull and Push	1.520	1.68	1.000	0.400	1.20	2.20	4.25
STD Size 125	Pull	1.250	2.25	0.700	0.400	1.00	2.00	4.00
STD Size 150	Pull	1.500	2.50	0.800	0.400	1.00	2.50	5.20

STA® Tubular Linear DC Solenoids

STA^® Tubular Linear DC Solenoids