- Product Details
- {{item.text}}
Quick Details
-
Producing experience:
-
17 years
-
D/C:
-
standard
-
Application:
-
Household appliances
-
Rated Power:
-
1/4w 1/2w 1W 2W 3W 4W 5W
-
Resistance:
-
0.01 -1000M
-
Tolerance:
-
1% 2% 3% 4% 5% 10% 20%
-
Resistance Tolerance:
-
1% or 5%
-
Temperature Coefficient:
-
15ppm,25ppm,50ppm,100ppm,250ppm
-
Power (Watts):
-
1W 2W 3W 4W 5W
Quick Details
-
Place of Origin:
-
Sichuan, China
-
Brand Name:
-
BONENS
-
Model Number:
-
fuse resistor
-
Producing experience:
-
17 years
-
D/C:
-
standard
-
Application:
-
Household appliances
-
Rated Power:
-
1/4w 1/2w 1W 2W 3W 4W 5W
-
Resistance:
-
0.01 -1000M
-
Tolerance:
-
1% 2% 3% 4% 5% 10% 20%
-
Resistance Tolerance:
-
1% or 5%
-
Temperature Coefficient:
-
15ppm,25ppm,50ppm,100ppm,250ppm
-
Power (Watts):
-
1W 2W 3W 4W 5W
Fuse resistor is when short circuit occurs, or close to the short circuit current numerical current occurs can be steadily cut off power supply. Usually have a large current when short circuit occurs, then easy to cause the damage of some device in the circuit or the power supply system, by fusing resistors to limit the short circuit current to avoid device/circuit damage or damage is limited to small area as far as possible. Used in the portable mobile devices (tablets, laptops, etc.) and high power devices, electric tools, electric bicycle, etc.) of rechargeable lithium batteries
Product Description
Wire-wound resistors
Wire-wound resistors are mainly used to play the role of voltage reduction, current shunting, load, feedback transmission, matching, etc. in low-frequency AC circuits, or as absorbers and voltage dividers in power supply circuits, and can also be used as shunts in oscillation circuits and attenuation adjustment and pulse formation circuits in transformers. In addition, it can also be used for discharge and spark suppression of filter-grade capacitors in rectifiers. At the same time, it can be widely used in home appliances, medical equipment, automotive industry, railway, aviation, military equipment and instruments and other fields.
Resistance characteristics:
In the circuit play the dual role of fuse and resistance, overcurrent in time to fuse, protect other components in the circuit from damage, overcurrent occurs, the temperature of the fuse resistor rises in a short time, the resistance will be peeled off by heat and fuse, play the role of insurance, to achieve the purpose of improving the safety of the whole machine. Strong heat dissipation capacity, safety and flame retardant, high performance, low resistance, small size, large load
Product parameters
|
Winding resistance (0.25 watts) in bulk 1000-1/4 w a pack, braid a box of 5000
|
|
|
|
|
|
|
||||||
|
0R22
|
1R
|
3R3
|
4R7
|
|
|
|
||||||
|
10R
|
20R
|
22R
|
27R
|
30R
|
|
|
||||||
|
47R
|
51R
|
68R
|
|
|
|
|
||||||
|
Winding resistance (0.5 watts) in bulk 500-1/2 w a pack, braid a box of 2000
|
|
|
|
|
|
|
||||||
|
0R1
|
0R22
|
0R33
|
0R39
|
0R47
|
0R5
|
|
||||||
|
1R
|
2R
|
2R2
|
3R
|
3R3
|
3R6
|
3R9
|
||||||
|
4R7
|
5R1
|
5R6
|
6R8
|
8R2
|
|
|
||||||
|
10R
|
12R
|
15R
|
22R
|
27R
|
30R
|
33R
|
||||||
|
39R
|
47R
|
51R
|
68R
|
100R
|
|
|
||||||
|
Winding resistance - 1 w (1) on the bulk of a pack of 200, braid a box of 1000
|
|
|
|
|
|
|
||||||
|
0R1
|
0R12
|
0R15
|
0R18
|
0R20
|
0R22
|
0R33
|
||||||
|
0R47
|
0R5
|
1R
|
1R5
|
2R
|
2R2
|
3R
|
||||||
|
3R3
|
3R6
|
3R9
|
4R7
|
5R1
|
5R6
|
6R8
|
||||||
|
8R2
|
10R
|
12R
|
15R
|
20R
|
22R
|
27R
|
||||||
|
30R
|
33R
|
39R
|
47R
|
51R
|
56R
|
62R
|
||||||
|
68R
|
75R
|
100R
|
|
|
|
|
||||||
|
0R05 5%
|
|
|
|
|
|
|
||||||
|
Winding resistance - 2 w (2) on the bulk of a pack of 200, braid a box of 1000
|
|
|
|
|
|
|
||||||
|
0R1
|
0R15
|
0R22
|
0R33
|
1R
|
2R
|
2R2
|
||||||
|
2R4
|
4R7
|
5R1
|
10R
|
20R
|
22R
|
27R
|
||||||
|
30R
|
33R
|
36R
|
39R
|
43R
|
47R
|
51R
|
||||||
|
68R
|
75R
|
82R
|
|
|
|
|
||||||
Dimensions and Voltage Performance：
|
料号
Part No. |
功率 Power
|
阻值范围
Resistance range |
尺寸 Dimcnsions(mm)
|
|
|
最大工作电压
Max. working voltage |
最大负荷电压
Max. overload voltage |
最高绝缘电压
Max・ insulaiion voltage |
||
|
|
|
|
L±1
|
D±os
|
d±0・05
|
|
|
|
||
|
KNR014
|
1/4W
|
0R5-750R
|
6.0
|
2.3
|
0.52
|
150 V
|
300V
|
250V
|
||
|
KNR012
|
1/2W
|
0R01-1K5
|
9.0
|
3.2
|
0.58
|
150 V
|
400V
|
250V
|
||
|
KNR01B
|
1W
|
0R01-1K5
|
9.0
|
3.2
|
0.75
|
150 V
|
400V
|
250V
|
||
|
KNR02B
|
2W
|
0R01-3K3
|
11.0
|
4.5
|
0.75
|
250V
|
400V
|
350V
|
||
|
KNR03B
|
3W
|
0R017K7
|
15.0
|
5.0
|
0.75
|
350V
|
600V
|
500V
|
||
|
KNR04B
|
4W
|
0R01-8K2
|
17.0
|
6.0
|
0.75
|
350V
|
600V
|
500V
|
||
|
KNR05B
|
5W
|
0R0l -8K2
|
17.0
|
6.0
|
0.75
|
350V
|
600V
|
500V
|
||
|
KNR06B
|
6W
|
0R02H2K
|
25.0
|
8.0
|
0.75
|
500 V
|
600V
|
750V
|
||
|
KNR07B
|
7W
|
0R03~WK
|
31.0
|
8.0
|
0.75
|
500V
|
600V
|
750V
|
||
|
KNR08B
|
8W
|
0R03~27K
|
41.0
|
8.0
|
0.75
|
500V
|
600V
|
750V
|
||
|
KNR09B
|
9W
|
0R04~33K
|
52.0
|
8.0
|
0.75
|
750V
|
800V
|
1000V
|
||
|
KNR10B
|
10W
|
0R04 〜33K
|
52.0
|
8.0
|
0.75
|
750V
|
800V
|
1000V
|
||
Hot Searches
