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Model CF1/4C514J
Description 0.25 W 5% CF1/4 The series of universal lead type resistors have higher pulse tolerance than the same power chip resistors. The edge surface material is made of lead-free chromium. Rated power | 0.25 W (@ 70 ° C) --- | Resistance tolerance | ± 5% Maximum operating voltage | 300 V Operating temperature range | -55 to+155 ° C (load power reduced at 70 ° C and higher) Unit dimensions | Length 6.1 Diameter 2.3 (mm) # # # Axial -0.25W/0.33W/0.5W. The full series of high stability carbon film resistors have been tested and meet the requirements of IEC 115 and IEC 115-2. Adopting anti vibration welding cap and lead manufacturing method, it has considerable strength and damage resistance. The coating material and ribbon are made of epoxy resin, which has high solvent resistance, wear resistance, and chip resistance. Improvements in materials and processing can increase the rated power. The excellent stability under load conditions or humidity changes, as well as low noise levels and high reliability, make these carbon film resistors suitable for various applications. Under natural ventilation and horizontal installation, the rated temperature rise is 70 ° C. Climate category 55/155/56.
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Brand: KOA
Packaging
Delivery time
Packaging method Bulk
Standard packaging quantity 1
0.39  yuan 0.39yuan
20+:
$ 0.5198
50+:
$ 0.4813
100+:
$ 0.4620
300+:
$ 0.4466
500+:
$ 0.4351
1000+:
$ 0.4274
5000+:
$ 0.4197
10000+:
$ 0.4120
Quantity
20+
50+
100+
300+
500+
Price
$0.5198
$0.4813
$0.4620
$0.4466
$0.4351
Price $ 0.5198 $ 0.4813 $ 0.4620 $ 0.4466 $ 0.4351
Start batch production 20+ 50+ 100+ 300+ 500+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(5607) Minimum order quantity(20)
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Technical parameters/rated voltage (DC): 250 V

Technical parameters/tolerances: ±5 %

Technical parameters/rated power: 0.25 W

Technical parameters/resistance: 510 kΩ

Technical parameters/resistance deviation: ±5 %

Technical parameters/operating temperature (Max): 155 ℃

Technical parameters/operating temperature (Min): -55 ℃

Encapsulation parameters/installation method: Through Hole

External dimensions/length: 6.1 mm

External dimensions/width: 2.3 mm

Physical parameters/temperature coefficient: -1000ppm/℃ ~ 0ppm/℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Bulk

Other/Minimum Packaging: 1000

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

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