Ohmalloy Material Co.,Ltd
| Payment Terms | L/C, T/T, , MoneyGram |
| Supply Ability | 50 Tons per month |
| Delivery Time | 7-10 days |
| Packaging Details | Packing in cartons or wooden cases |
| material: | precision alloy |
| Maximum Resistance: | 0.10Ω |
| shape: | Can be customized according to the drawing |
| Application: | Computer /Printer air /conditioner/power suppliers |
| Brand Name | OHMALLOY |
| Model Number | jumper resistor |
| Certification | ISO9001-2008 |
| Place of Origin | China(Shanghai） |
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Product Specification
| Payment Terms | L/C, T/T, , MoneyGram | Supply Ability | 50 Tons per month |
| Delivery Time | 7-10 days | Packaging Details | Packing in cartons or wooden cases |
| material: | precision alloy | Maximum Resistance: | 0.10Ω |
| shape: | Can be customized according to the drawing | Application: | Computer /Printer air /conditioner/power suppliers |
| Brand Name | OHMALLOY | Model Number | jumper resistor |
| Certification | ISO9001-2008 | Place of Origin | China(Shanghai） |
| High Light | Conditioner Jumper Resistor ，Air Jumper Resistor ，Printer Jumper Resistor | ||
Jumper Resistor / Extension Compression Spring For Printer/Car/Air /conditioner/power Suppliers
Jumper resistors(sampling resistors)are produced by CNC automatic computerized molding machine from precision resistance alloy materials. It exhibits small resistance, high precision, high-frequency and non-inductive characteristics. It can be widely used in computers, printers, inverter-aided air conditioners, power amplifiers, power suppliers, automatic instrumentation and other fields. Currently available: various forms of jumper resistors of 1~3W 0.002-0.10Q, and at the same time we provide designing according to customer requirements.
| Resistance: | 0.002~0.1 Ω | Rated Power: | 1-3w |
| Model Number: | jumper resistor | Technology: | Wirewound |
| machine | CNC automatic computerized molding machine |
Spring (Automatic Computerized Spring Machine)It's capable of processing extension spring, torion spring, compression spring, plate spring and other springs of special shape. It's highly accurate as the quality is fully controlled by the computerized devices.
Precision resistance alloy which exhibits a small temperature coefficient of resistance, good stability and high mechanical strength can be used for sophisticated electronicdevices,measuring instruments,
as well as defense and aerospace engineering.
Product categories and key performance
| Catagory | Alloy name | Grade | Major components | Resistivity uΩ.m(20℃) | Temperature coefficient of resistanceαx10^6℃(20~100℃) | Elongation(%) | Tensile strangth(N/mm²) | Density(g/cm³) | Melting point(℃) | Usagetemperature(℃) | |||||
| Cu | Mn | Ni | |||||||||||||
| CuMnalloys | Precision manganin | 6J12 | bal | 11-13 | 2-3 | 0.47+-0.03 | -10~+20 | 6~35 | ≥290 | 8.44 | 1050 | 5~45 | |||
| Shut manganin | 6J13 | bal | 11-13 | 2-5 | 0.44+-0.04 | 0~+40 | 6~35 | ≥290 | 8.40 | 1050 | 10~80 | ||||
| CuNialloys | Constantan | 6J40 | bal | 1-2 | 39-41 | 0.48+-0.03 | -40~+40 | 6~35 | ≥390 | 8.88 | 1280 | ≤400 | |||
| Copper-Nickel44 | CN49 | bal | 1.0 | 44 | 0.49+-0.03 | -40~+40 | 6~35 | ≥420 | 8.90 | 1280 | ≤400 | ||||
| Copper-Nickel23 | CN30 | bal | 0.5 | 23 | 0.30+-0.024 | 150~210 | 6~35 | ≥350 | 8.90 | 1150 | ≤300 | ||||
| Copper-Nickel10 | CN15 | bal | - | 10 | 0.15+-0.015 | 400~500 | 6~35 | ≥290 | 8.90 | 1100 | ≤250 | ||||
| Copper-Nickel6 | CN10 | bal | - | 6 | 0.10+-0.012 | 500~900 | 6~35 | ≥250 | 8.90 | 1095 | ≤220 | ||||
| Copper-Nickel2 | CN5 | bal | - | 2 | 0.05+-0.0075 | 1100~1700 | 6~35 | ≥220 | 8.90 | 1090 | ≤200 | ||||
| Ni alloys | Pure Nickel | N6 | ≥99.5 | 0.095+-0.01 | 5600~6400 | 10~35 | ≥380 | 8.90 | 1450 | ≤400 | |||||
| Ni-Cralloys | Ni-Cr | 6J20 | Ni | Cr | Al | Fe | 1.08+-0.05 | 40~100 | 4~35 | ≥624 | 8.30 | 1400 | ≤500 | ||
| bal | 20-23 | ≤0.3 | <1.5 | ||||||||||||
| Karma | 6J22 | Ni | Cr | Al | Fe | 1.33+-0.07 | -20~+20 | 3~35 | ≥690 | 8.10 | 1350 | -60~300 | |||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2008
Total Annual:
4000000-6000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface... Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface...
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