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Made In China Hot Sale Low Price Knp Series - 3W 5ohm Fixed Wirewound Resistors +-0.05%

Description

Quick Details Place of Origin: Hangzhou, China (Mainland) Model Number: KNP Type: Fixed Resistor Technology: Wirewound Package Type:Throught Hole Resistance: 0.01R ~ 50K OHM Resistance Tolerance: 0.01% ~ 5% Rated Power: 3W Temperature Coefficient: 300PPM Operating Temperature:-55~155 Degree C Short Time Overload: +/- (2%+0.05R) Load Life: +/- (5%+0.05R) Packaging & Delivery Packaging Details Bulk Packing Delivery Time 5-30 Days

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Quick Details
Place of Origin: Hangzhou, China (Mainland)        Model Number: KNP
Type: Fixed Resistor                               Technology: Wirewound
Package Type:Throught Hole                       Resistance: 0.01R ~ 50K OHM
Resistance Tolerance: 0.01% ~ 5%                 Rated Power: 3W
Temperature Coefficient: 300PPM                   Operating Temperature:-55~155 Degree C
Short Time Overload: +/- (2%+0.05R)               Load Life: +/- (5%+0.05R)

Packaging & Delivery
Packaging Details
Bulk Packing

Delivery Time
5-30 Days

Specifications
3W WireWound Resistors (Non-Inductive Optional) 
- Superior Anti-Heat 
- Superior Pulse 
- High Reliable 
- High Voltage
3W WireWound Resistors (Non-Inductive Optional)

TYPERATED WATTSDIMENSIONS(mm)RESISTANCE RANGE(Ω)
DLHd
KNP-1/2W1/2W3.29280.60.1-510
KNP-1W  (KNP-2WS)1W4.511280.650.1-820
KNP-2W  (KNP-3WS)2W515280.80.1-2K2
KNP-3W  (KNP-5WS)3W617280.80.1-5K
KNP-4W4W7.524380.801-10K
KNP-5W5W7.524380.80.1-15K
KNP-6W6W7.524380.80.1-20K
KNP-8W8W8.532380.80.1-5K
KNP-10W10W8.532380.80.1-30K
KNP-12W12W8.537380.80.1-33K
KNP-15W15W8.542380.80.1-36K
KNP-20W20W8.552380.80.1-47K

Key Specifications/Special Features:

Temperature coefficient of resistance: +/-300ppm/degrees Celsius
Short time overload: +/- (2%+ 0.05 ohms)
Dielectric withstanding voltage: no evidence of damage
Insulation resistance: >1000M ohms
Terminal strength: no evidence of damage
Moisture load life: +/- (5%+ 0.05 ohms)
Load life at 70 degrees Celsius: +/- (5%+ 0.05 ohms)
Temperature cycling: +/- (2%+0.05 ohms)
Resistance to soldering heat: +/- (2%+ 0.05 ohms)
Solderability: >95%
Resistance to solvent: no evidence of damage
Flameproof: no evidence of damage
Key:
Dimension (mm) = D
Resistance range = R
Power rating = P
KNP1/2W; KNP1W(S):
D: 9.0 +/- 1.0 (L); 3.2 +/- 0.5 (D); 0.7 +/- 0.05 (d); 28 +/-3 (H)
R: 0.1 to 100 ohms
P: 0.25W;
1W
KNP1W; KNP2W(S):
D: 12.0 +/- 1.0 (L); 4.5 +/- 0.5 (D); 0.8 +/- 0.05 (d); 32 +/- 3 (H)
R: 0.1 to 100 ohms
P: 1W; 2W
KNP2W; KNP3W(S):
D: 15.5 +/- 1.0(L); 5.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 35 +/- 3 (H)
R: 0.1 to 120 ohms
P: 2W; 3W
KNP3W; KNP5W(S):
D: 17.5 +/- 1.0 (L); 6.5 +/- 1.0 (D); 0.8 +/- 0.05 (d); 35 +/- 3 (H)
R: 0.1 to 180 ohms
P: 3W; 5W
KNP5W:
D: 24.5 +/- 1.0 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 32 +/- 3 (H)
R: 0.1 to 300 ohms
P: 5W
KNP7W:
D: 41.0 +/- 1.5 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 38 +/- 3 (H)
R: 0.1 to 1.5K ohms
P: 7W
KNP 10W
D: 41.0 +/- 1.5 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 38 +/- 3(H)
R: 0.1 to 2.2K ohms
P: 8W
KNP 15W  
D: 53.0 +/- 1.5 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 38 +/- 3 (H)
R: 0.1 to 3.3K ohms
P: 10W
Resistance tolerance: +/-1%, +/-2%, +/-5%, +/-10%

Packaging & Shipping

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Why Choose Us

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FAQ

 

Q1: What is the MOQ?


A1: Any quantity you need when the sizes are in stock.
Wire diameter<0.1mm, it is 1kgs
Wire diameter 0.1~0.3mm, it is 2~3kgs
Wire diameter 0.3~0.7mm, it is 5kgs
Wire diameter 0.7-1.2mm, it is 10kgs
Wire diameter >1.2mm, it is 20-25kgs
For strip,smaller size, it is 10-20kgs
Larger size, it is 50-100kgs

 

Q2: Can you offer free samples?


A2: Yes,when the same sizes or the close sizes are in stock. 

 

Q3: What’s the payment terms?


A3: We accept T/T, L/C, Paypal etc. It can be negotiated when the amount is different.

 

Q4: What is the standard of the material?


A4: Nichrome alloy and FeCrAl alloy is supplied according to Chinese standard GB/T 1234-2012. The standard for CuNi alloy is GB/T6145-1999,GB/T9502-1999.
But We can add metal elements according to the standard of different countries as per the user’s requirements.

 

Q5: Are you trading company or manufacturer?


A5: We are factory.


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