Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit, Absolute, 5VDC, Analog output, 110 Deg, Wire leads, Non contact magnetic, includes 23mm radius magnet, -40C to +125C
PS2P-ARC-CE-M009-A-110S-05
Amphenol Piher
1:
$201.34
8 En existencias
N.º de artículo de Mouser
531-PS2PRCEM09A110S5
Amphenol Piher
Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit, Absolute, 5VDC, Analog output, 110 Deg, Wire leads, Non contact magnetic, includes 23mm radius magnet, -40C to +125C
8 En existencias
1
$201.34
5
$187.84
10
$182.81
25
$172.68
50
Ver
50
$170.20
100
Presupuesto
Comprar
Min.: 1
Mult.: 1
Rotary Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
10 %
Hall Effect Rotary Position Sensor
Angle
Hall Effect
Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit Redundant, Absolute, 5VDC, Analog output, 45 Deg, Wire leads, Non contact magnetic, includes 31mm radius magnet, , -40C to +125C
PS2P-ARC-CE-M008-A-45S-05
Amphenol Piher
1:
$201.34
8 En existencias
N.º de artículo de Mouser
531-PS2PARCEM08A45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit Redundant, Absolute, 5VDC, Analog output, 45 Deg, Wire leads, Non contact magnetic, includes 31mm radius magnet, , -40C to +125C
8 En existencias
1
$201.34
5
$187.84
10
$182.81
25
$173.67
50
Ver
50
$171.18
100
Presupuesto
Comprar
Min.: 1
Mult.: 1
Rotary Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
10 %
Hall Effect Rotary Position Sensor
Angle
Hall Effect
Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit Redundant, Absolute, 5VDC, Analog output, 45 Deg, Wire leads, Non contact magnetic, includes 23mm radius magnet, , -40C to +125C
PS2P-ARC-CE-M009-A-45S-05
Amphenol Piher
1:
$201.34
8 En existencias
N.º de artículo de Mouser
531-PS2PARCEM09A45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit Redundant, Absolute, 5VDC, Analog output, 45 Deg, Wire leads, Non contact magnetic, includes 23mm radius magnet, , -40C to +125C
8 En existencias
1
$201.34
5
$187.84
10
$180.14
25
$172.94
50
Ver
50
$170.46
100
Presupuesto
Comprar
Min.: 1
Mult.: 1
Rotary Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
10 %
Hall Effect Rotary Position Sensor
Angle
Hall Effect
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-J-090S-RE
Amphenol Piher
1:
$334.39
75 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8J9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
75 En existencias
1
$334.39
5
$282.13
10
$262.18
25
$240.37
50
$237.03
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Digital - Wireless
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-O-110S-RE
Amphenol Piher
1:
$302.69
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9O11S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$302.69
5
$255.37
10
$237.33
25
$221.78
50
Ver
50
$217.91
100
Presupuesto
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-CE-M009-A-090S-05
Amphenol Piher
1:
$210.64
50 En existencias
N.º de artículo de Mouser
531-PS2PARCCEM9A9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
50 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
Ver
50
$181.48
100
Presupuesto
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-A-045S-05
Amphenol Piher
1:
$210.64
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8A45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
$180.80
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-J-045S-RE
Amphenol Piher
1:
$246.83
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8J45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Digital - Wireless
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-O-045S-RE
Amphenol Piher
1:
$246.83
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8O45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-O-090S-RE
Amphenol Piher
1:
$246.83
9 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8O9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
9 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-J-110S-RE
Amphenol Piher
1:
$246.83
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9J11S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Digital - Wireless
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-J-045S-RE
Amphenol Piher
1:
$246.83
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9J45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Digital - Wireless
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-J-090S-RE
Amphenol Piher
1:
$246.83
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9J9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Digital - Wireless
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-O-045S-RE
Amphenol Piher
1:
$246.83
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9O45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-O-090S-RE
Amphenol Piher
1:
$246.83
10 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9O9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
10 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-CE-M008-A-090S-05
Amphenol Piher
1:
$210.64
5 En existencias
N.º de artículo de Mouser
531-PS2PARCCEM8A9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
5 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
$180.80
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 110 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-A-110S-05
Amphenol Piher
1:
$210.64
6 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8A11S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 110 Electrical Rotation Angle, -40C to 125C
6 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
$180.80
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-A-090S-05
Amphenol Piher
1:
$210.64
8 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8A9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 31mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
8 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
$180.80
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-J-110S-RE
Amphenol Piher
1:
$246.83
7 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8J11S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
7 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Digital - Wireless
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M008-O-110S-RE
Amphenol Piher
1:
$246.83
4 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM8O11S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,7V-32V, 31mm radius magnet, CAN SAE J1939 output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
4 En existencias
1
$246.83
5
$230.74
10
$224.73
25
$217.56
50
$212.64
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
7 V to 32 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 110 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-A-110S-05
Amphenol Piher
1:
$210.64
6 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9A11S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 110 Electrical Rotation Angle, -40C to 125C
6 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
$180.80
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-A-045S-05
Amphenol Piher
1:
$210.64
8 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9A45S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 45 Electrical Rotation Angle, -40C to 125C
8 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
$180.80
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
PS2P-ARC-LA-M009-A-090S-05
Amphenol Piher
1:
$210.64
4 En existencias
N.º de artículo de Mouser
531-PS2PARCLAM9A9S5
Amphenol Piher
Sensores de movimiento y posición — Industriales Play Resistant Arc Position Sensor, 12 bit absolute,5VDC, 23mm radius magnet, Analog Voltage output, Box with Wire Leads, non contact magnetic, 90 Electrical Rotation Angle, -40C to 125C
4 En existencias
1
$210.64
5
$196.60
10
$191.36
25
$185.09
50
$180.80
Comprar
Min.: 1
Mult.: 1
Detalles
Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
Play Resistant Arc Position Sensor
Angle
Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit, Absolute, 5VDC, Analog output, 110 Deg, Wire leads, Non contact magnetic, includes 31mm radius magnet, -40C to +125C
PS2P-ARC-CE-M008-A-110S-05
Amphenol Piher
10:
$191.36
No en existencias
N.º de artículo de Mouser
531-PS2PAEM08A110S05
Amphenol Piher
Sensores de movimiento y posición — Industriales ARC Angular Sensor, 12 bit, Absolute, 5VDC, Analog output, 110 Deg, Wire leads, Non contact magnetic, includes 31mm radius magnet, -40C to +125C
No en existencias
Comprar
Min.: 10
Mult.: 1
Rotary Position Sensors
Analog - Voltage
5 V
1 %
- 40 C
+ 125 C
10 %
Hall Effect Rotary Position Sensor
Angle
Hall Effect