Dongguan Tianrui Electronics Co., Ltd
| Payment Terms | T/T, Paypal, Mastercard, Wetern Union, Alipay, etc |
| Supply Ability | 1000000PCS per Month |
| Delivery Time | 5-7 work days |
| Packaging Details | Tape/Reel |
| Product Name | Resistor Micro Pico Fuse |
| Rated Current | 100mA~10A |
| Rated Voltage | 125V 250V AC |
| Type | Time-Lag(T) |
| Size | 2x7mm |
| Leads | Axial Lead |
| Breaking Capacity | 50A @ 250V AC |
| Standard | UL248-14 IEC60127-3 |
| Operating Temperature | -55℃ to +125℃ |
| Storage Conditions | +10℃ to +60℃ |
| Brand Name | Tianrui |
| Model Number | 212 Series |
| Certification | cULus、cURus、TUV、CQC、PSE、KC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Paypal, Mastercard, Wetern Union, Alipay, etc | Supply Ability | 1000000PCS per Month |
| Delivery Time | 5-7 work days | Packaging Details | Tape/Reel |
| Product Name | Resistor Micro Pico Fuse | Rated Current | 100mA~10A |
| Rated Voltage | 125V 250V AC | Type | Time-Lag(T) |
| Size | 2x7mm | Leads | Axial Lead |
| Breaking Capacity | 50A @ 250V AC | Standard | UL248-14 IEC60127-3 |
| Operating Temperature | -55℃ to +125℃ | Storage Conditions | +10℃ to +60℃ |
| Brand Name | Tianrui | Model Number | 212 Series |
| Certification | cULus、cURus、TUV、CQC、PSE、KC | Place of Origin | China |
| High Light | 125V Miniature Cartridge Fuse ，Micro Pico Miniature Cartridge Fuse ，10A Micro Pico Fuse | ||
2x7mm Axial Wire Resistor Resistance Time Delay Slow Blow Acting Time-lag Pico Micro Fuse
Series:2mm Fuses
Keyword:No.212/2×7mm time-lag micro pico fuse
Time - current features:Time-Lag (T)
Breaking Capacity: 535A@150/250VAC,50A@150/250VAC
Standard:UL248-14
Approvals: cULus,cURus,TUV,CQC,PSE,KC
Materials:shell-ceramic tube, metal cap-nickel-plated brass, lead cap-nickel-plated cap, tin-plated copper wire
Operating Temperature:-55℃ to +150℃
Soldering Parameters:260℃.≤10 sec (Wave Soldering),350℃.≤2 sec (Hand Soldering)
Soldering Peak:260℃. 10 sec.,280℃. 5 sec.
Storage Conditions:+10℃ to +60℃
Relative humidity:≤75% yearly average Without dew, maximum 30 days at 95%
Application of Slow Blow Acting Pico Micro Fuse
Mainly used in emergency lights, battery protection, LED drive power, adapters, LCD displays, low-power medical equipment
| Time vs Current Characteristics: UL248-14 | ||||||||||||||||||||
| Rated Current | 100% | 200% | 300% | 800% | ||||||||||||||||
| 100mA~10A | >4h | 1s~60s | 0.2s~3s | 10ms~100ms | ||||||||||||||||
| Electrial Characteristics at 25℃ | |||||||||||||||||||||||||||||
| Amp Code | Rated Current | Rated Voltage | Nominal Melting I²T (A²sec) | Typical Cold Resistance (mΩ) | Breaking Capacity | Approvals | |||||||||||||||||||||||
| cULus | cURus | TUV | CCC | PSE | KC | ||||||||||||||||||||||||
| 0200 | 200mA | 125VAC | 0.08 | 862 | 50A @ 125V AC | ● | ○ | ○ | ○ | ○ | ○ | ||||||||||||||||||
| 0250 | 250mA | 0.08 | 650 | ● | ○ | ● | ○ | ○ | ○ | ||||||||||||||||||||
| 0315 | 315mA | 0.24 | 330 | ● | ○ | ● | ○ | ○ | ○ | ||||||||||||||||||||
| 0375 | 375mA | 0.32 | 390 | ● | ○ | ○ | ○ | ○ | ○ | ||||||||||||||||||||
| 0400 | 400mA | 0.41 | 237 | ● | ○ | ● | ○ | ○ | ○ | ||||||||||||||||||||
| 0500 | 500mA | 0.44 | 242 | ● | ○ | ● | ● | ○ | ○ | ||||||||||||||||||||
| 0630 | 630mA | 1.07 | 167 | ● | ○ | ● | ○ | ○ | ○ | ||||||||||||||||||||
| 0750 | 750mA | 1.06 | 124 | ● | ○ | ○ | ○ | ○ | ○ | ||||||||||||||||||||
| 0800 | 800mA | 0.95 | 113 | ● | ○ | ● | ○ | ○ | ○ | ||||||||||||||||||||
| 1100 | 1.00A | 3.59 | 84.2 | ● | ○ | ● | ● | ● | ● | ||||||||||||||||||||
| 1125 | 1.25A | 3.54 | 63.4 | ● | ○ | ● | ● | ● | ● | ||||||||||||||||||||
| 1160 | 1.60A | 4.58 | 41.3 | ● | ○ | ● | ● | ● | ● | ||||||||||||||||||||
| 1200 | 2.00A | 6.65 | 32.6 | ● | ○ | ● | ● | ● | ● | ||||||||||||||||||||
| 1250 | 2.50A | 8.63 | 25.6 | ● | ○ | ● | ● | ● | ● | ||||||||||||||||||||
| 1315 | 3.15A | 15.4 | 21.5 | 35A @ 125V AC | ○ | ● | ● | ○ | ○ | ○ | |||||||||||||||||||
| 1400 | 4.00A | 30.5 | 17.4 | ○ | ● | ● | ○ | ○ | ○ | ||||||||||||||||||||
| 1500 | 5.00A | 50.9 | 11.2 | ○ | ● | ○ | ○ | ○ | ○ | ||||||||||||||||||||
| 1630 | 6.30A | 91.0 | 9.9 | ○ | ● | ○ | ○ | ○ | ○ | ||||||||||||||||||||
| 1800 | 8.00A | 117 | 7.3 | ○ | ○ | ○ | ○ | ○ | ○ | ||||||||||||||||||||
| 2100 | 10.0A | 147 | 4.8 | ○ | ○ | ○ | ○ | ○ | ○ | ||||||||||||||||||||
Note: (1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
(2) The cURus and cULus certification by 125V and 250V; the others certification only by 250V.
(3) The current values used for calculating I2T should be within the standard range of 8ms ~ 10ms.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
9000000-9500000
Employee Number:
150~150
Ecer Certification：
Verified Supplier
Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d... Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d...
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