JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
JUUN(H.K)JULUN CO.,LTD DongGuan JULUN ELECTRONICS CO.,LTD Main business: the circuit protection device, current fuse, temperature fuse series, fuse holder series, automatic recovery fuse, fuse
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AC Tube Electronic Circuit Board Fuses 250 Volt 2x7mm Plug In UL-248-14 Standard
Main Characteristics
Cartridge Sub-miniature fuse; Quick- Acting(F)
Standard
UL-248-14
Materials
Tube: Ceramic Tube
End Caps: Nickel plated brass
Axial Leads: Nickel plated caps
Tin plated copper wires
Operating Temperature
-55℃ to +125℃
Storage Conditions
+10℃ to +60℃
Relative humidity:≤75% yearly average
Without dew, maximum 30 days at 95%
Vibration Resistance
24 cycles at 15 min. each (60068-6)
10-60Hz at 0.75mm amplitude
60-2000Hz at 10g acceleration
Soldering Parameters
260℃.≤5 sec (Wave Soldering)
350℃.≤3 sec (Hand Soldering)
Soldering Peak:
260℃. 10 sec. (IEC 60068-20)
| Time vs Current Characteristics: UL-248-14 | ||
| Rated Current | 100% | 200% |
| 100mA~20A | >4h | <60s |
| Amp Code | Rated Current | Max. Voltage | Nominal Melting I²t (A²sec) | Breaking Capacity |
| 100 | 100mA | 250V AC | 0.0191 | 50A@250V AC 50A@125V AC |
| 125 | 125mA | 0.0256 | ||
| 160 | 160mA | 0.0489 | ||
| 200 | 200mA | 0.081 | ||
| 250 | 250mA | 0.1265 | ||
| 315 | 315mA | 0.2304 | ||
| 400 | 400mA | 0.36 | ||
| 500 | 500mA | 0.1089 | ||
| 630 | 630mA | 0.1267 | ||
| 800 | 800mA | 0.301 | ||
| 1100 | 1.00A | 0.49 | ||
| 1125 | 1.25A | 0.846 | ||
| 1160 | 1.60A | 1.392 | ||
| 1200 | 2.00A | 3.61 | ||
| 1250 | 2.50A | 6.76 | ||
| 1315 | 3.15A | 7.99 | 35A@250V AC 35A@125V AC | |
| 1400 | 4.00A | 4 | ||
| 1500 | 5.00A | 9.3 | ||
| 1600 | 6.00A | 13.7 | ||
| 1630 | 6.30A | 12.96 | ||
| 1800 | 8.00A | 29.16 | ||
| 2100 | 10.00A | 42.25 | ||
| 2120 | 12.00A | 32V AC | 78.32 | 50A@32V AC 100A@16V AC |
| 2150 | 15.00A | 249.6 | ||
| 2160 | 16.00A | 255 | ||
| 2200 | 20.00A | 392 |
Note: (1) Permissible continuous operating current is 100% at ambient temperature of 23°C (73.4°F)
(2) The cURus and cULus certification for 100mA~10A only by 125V and 250V AC, for 12A~16A only by 16V and 32V AC;the TUV certification only by 250V AC. (3)The current values used for calculating I2T should be within the standard range of 8ms ~ 10ms.
1.What is your MOQ?
A: We provide you small MOQ for each item, it depends your specific order.
2.What is your delivery date?
A: The delivery date is about 2-7days after receipt of payment.
3.What is your payment terms?
A: We accept T/T, western union, ,70% deposit in advance and 30% balance before shipment.
4.Can you send free samples?
A: Yes, free samples are available; you just need to pay the express fee. You can provide your a/c like DHL, or you can call your courier to pick up from our office.
5.How do you carry out quality control?
A: Quality is our priority. Our QC always attach great importance to quality control from the very beginning to the end.
6.Can you accept OEM orders?
A: Yes, we accept OEM & ODM orders, welcome all types of customized orders and cooperation.
Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most competitive price per as your requirements. And we have many types for you to choose.
P.S.:If you can't find any products to meet your requirements. welcome to send us the details drawings so that we can provide us our professional & best service to you.