Clicky

10W 499 ohm Military Metal Alloy Resistor RER65F4990R

10W 499 ohm Military Metal Alloy Resistor RER65F4990R

Manufacturer: Dale
Part Number: RER65F4990R
Watts: 10
Ohms: 499
Tolerance (%): 1
Mounting: Chassis
Number Leads/Terminals: 2
Color: Gold
Temperature: 250

Price: $8.80
119 available for immediate delivery
Code: WW548PD
Volume Pricing
Quantity Price Each
1-9$8.80
10-99$7.90
100+$6.90
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
$29.95
$45.01
$90.00
$39.95
$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


Military Metal Alloy Wirewound Resistors
MIL-PRF-39009 Qualified
Type RER R Level

Material:
Encapsulant: Silicone molded construction
Housing: Aluminum with hard anodic coating
End Caps: Stainless Steel
Terminals: Tinned Copperweld

Electrical Specs:
Power Rating: Mounted 10W ; Free Air 6W
Military Resistance: 499 ohm
Tolerance: 1%

Technical Specs:
Temperature Coefficient: +/-20ppm/ deg. C
Dielectric Withstanding Voltage: 1000V
Short Time Overload: 5 x rated power for 5 seconds
Maximum Working Voltage: (P X R)^1/2
Insulation Resistance: 10,000 Megohm min. dry ; 1000 Megohm min. after moisture test
Terminal Strength: 5lb min.
Operating Temperature: -55 to 250 deg. C

Features:
Aluminum heat sink housing
Molded construction for total environmental protection
Qualified to MIL-PRF-39009
Complete welded construction
Mounts on chassis to utilize heat-sink effect

Manufactured by: Dale
Part Number: RER65F4990R

Full Datasheet: RER65F4990R