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47ohm Resistance Precision Alloys Fixed Wire Wound Resistor

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Ohmalloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-66796338

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Mr.Qiu
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47ohm Resistance Precision Alloys Fixed Wire Wound Resistor

Brand Name OHMALLOY
Model Number RX21-5W-47R-J/TP
Certification ISO9001-2008
Place of Origin China(Shanghai)
Minimum Order Quantity 10000pieces
Payment Terms L/C, T/T, , MoneyGram
Supply Ability 100000pieces
Delivery Time 7-10 days
Packaging Details Packing in cartons or wooden cases
Tyep Fixed resistors
Rated power 5W
Resistance 47ohm
Craft Wirewound Fuse Resistor
Detailed Product Description

KNP-5W-47-6X175 Inductive WireWound resistor, KNP series, 5W, 47ohm, 5%



Dimension

 

Dimension(mm) L ΦD l Φd CU
Value 17±1.5 6±0.5 28 0.7±0.05


Rated Value
 

Style RX21
Rated Power 5W
Derating Curve
Rated Voltage
Maximum Voltage 500V
Maximum Overload Voltage 700V
Tolerance J(±5%)
Resistance Range 47R
Operating Temperature Range -55℃ ~ +155


Performance
 

Description Performance Requirements Test Method

Resistance Temperature

Coefficient

T.C.R. ±350ppm/

Test temperature

+20℃/-55℃/+20℃/+125℃/+20

Short-time Overload

ΔR≤±1%R

No visible damage,Markings legible

2.5 times rated voltage or maximum overload voltage (the lower) 5 seconds
Wiith Standing Voltage No flasheover or breakdown AC 700V 1 minute
Terminal Strength Pulled

ΔR≤±1%R+0.05R

No visible damage

Φd 0.7mm;Load 10N 10s
Winded Φd 0.7mm;Load 10N 900
Twisted 3600 in opposite direction
Resistance to Vibration

ΔR≤±1%+0.05R

No visible damage

10~500Hz
3 direction 2 hours each
Solder-heat Resistance

ΔR≤±1%R

Marks legible,
no visible damage

350
2mm from the body,3 seconds
Solderability At least 95% of the dipping surface must be covered by new solder, no flaws gathered. 235
2mm from the body, 2 seconds
Temperature Cycle

ΔR≤±1%R+0.05R

No visible damage

-55/+155for 5 cycles
Humidity

ΔR≤±5%R+0.05R

No visible damage

4095%RH

1344 hours

Load Life

ΔR≤±5%R+0.05R

No visible damage, marks legible

rated voltage or maximum voltage,1.5 hours on, 0.5 hours off, 70 centigrade temperature 1000 hours

 


How to order



Taping and Forming
Axial Lead Taping



Color for each numeral





Package


FAQ

1. What's the minimum quantity customer can order?

If we have your size in stock, we can provide any quantity you want.

If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

 

2. How can you pay for small sample amount?

We have account, wire transfer for sample amount also ok.

 

3. Customer do not have express account. How will us arrange the delivery for sample order?

Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

 

4. What's our payment terms?

We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

 

5. Do you provide free samples?

If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 

6. What's our working time?

We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

Product Tags: 47ohm Resistance Precision Alloys   Fixed Wire Wound Resistor   Vibration Resistance Wire Wound Resistor  
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