Clicky

250 ohm 1W Linear Potentiometer Spectrol 149-9-10-251 NTE 502-0023

250 ohm 1W Linear Potentiometer Spectrol 149-9-10-251 NTE 502-0023

Manufacturer: Spectrol
Part Number: 149-9-10-251
Watts: 1
Ohms: 250
Tolerance (%): 10
Mounting: Through Hole
Number Leads/Terminals: 3
Material: Metal
Color: Black
Temperature: 150
Obsolete: Yes
Shape: Square
Termination Method: Solder

Price: $9.99
89 available for immediate delivery
Code: P302APR03
Weight: 0.10oz ONZ
Quantity:

First Class Mail Shipping Costs:

Order Total Minimum
Order Total Maximum
USA First Class Shipping Rates
$00.01
$25.00
$5.85
$25.01
$35.00
$6.85
$35.01
$45.00
$8.85
$45.01
$55.00
$9.85
$55.01
$75.01
$11.85
$75.01
$100.00
$12.85
$100.01
$200.00
$14.85
$200.01
$300.00
$15.85
$300.01
$500.00
$17.85
$500.01
+
$18.85

Priority Mail Shipping Costs:

Order Total Minimum
Order Total Maximum
USA Priority Mail Shipping Rates
$00.01
$25.00
$10.50
$25.01
$35.00
$11.50
$35.01
$45.00
$12.50
$45.01
$55.00
$13.50
$55.01
$75.01
$14.50
$75.01
$100.00
$16.50
$100.01
$200.00
$18.50
$200.01
$300.00
$21.50
$300.01
$500.00
$24.50
$500.01
+
$25.50

Canada First Class International (see Shipping page for exclusions)

Order Total Minimum
Order Total Maximum
Canada First Class International
$00.01
$45.00
$15.95
$45.01
$90.00
$29.95
$90.01
$150.00
$49.95
$150.01
$300.00
$59.95
$300.01
$700.00
$79.95
$700.01
$2000.00
$99.95

Canada Priority Mail (see Shipping page for exclusions)

Order Total Minimum
Order Total Maximum
Canada Priority Mail
$00.01
$45.00
$36.95
$45.01
$90.00
$45.95
$90.01
$150.00
$59.95
$150.01
$300.00
$79.95
$300.01
$700.00
$99.95
$700.01
$2000.00
$109.95

International - Outside US / CA (see Shipping page for exclusions)

Order Total Minimum
Order Total Maximum
International - Outside US / CA
$100.00
$150.00
$79.95
$150.01
$300.00
$99.95
$300.01
$500.00
$139.95
$500.01
$1000.00
$169.95
  View shipping costs

Additional Information

Linear Precision Potentiometers
(includes hardware)
149 Series
1/4" Shaft Diameter
Obsolete

Features:
- Slotted Shaft
- Rotation Life: 25,000 cycles
- Load Life: 1000 hr
- Cermet Element
- Phosphor bronze, solder plated terminals
- Plastic flame retardant housing

Resistance: 250 Ohm
Power Rating: 1.0 Watt
Resistance Tolerance: 10%
Temperature Coefficient of Resistance: ±150ppm/Deg. C
Operating Temperature: -40 to +150 Degrees C

Mechanical Rotation: 295 Degrees (±5 Degrees)
Starting and Running Torque: 21.6 to 216gm-cm

Dimensions
Body (square): 12.7mm (0.50" / 1/2")
Shaft Diameter: 6.35mm (0.25" / 1/4")
Shaft Length: 12.7mm (0.50" / 1/2")
Bushing Length: 9.52mm (0.375" / 3/8")
Shaft & Bushing Combined Length:: 22.23mm (0.875" / 7/8")

Manufactured by: Spectrol
Spectrol Part Number: 149-9-10-251
NTE Part Number: 502-0023

Full Datasheet: Spectrol 1/4" Series 149 Potentiometer 1.0W 250 Ohms