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![](https://ae01.alicdn.com/kf/S99764ad471ee4404bea8cff5f829cbf0g/LED-PTZ-DC-DC-4-5-28V-3V.jpg) ![](https://ae01.alicdn.com/kf/S5fe0239391684f59ae0b09137d2b95a1E/LED-PTZ-DC-DC-4-5-28V-3V.jpg) ![](https://ae01.alicdn.com/kf/S487ba264eab847e7a5e2a46c9b7cef82F/LED-PTZ-DC-DC-4-5-28V-3V.jpg) ![](https://ae01.alicdn.com/kf/S68be3619f45046c194c188bde77e21b5U/LED-PTZ-DC-DC-4-5-28V-3V.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S99764ad471ee4404bea8cff5f829cbf0g/LED-PTZ-DC-DC-4-5-28V-3V.jpg) ![](https://ae01.alicdn.com/kf/S5fe0239391684f59ae0b09137d2b95a1E/LED-PTZ-DC-DC-4-5-28V-3V.jpg) ![](https://ae01.alicdn.com/kf/S487ba264eab847e7a5e2a46c9b7cef82F/LED-PTZ-DC-DC-4-5-28V-3V.jpg) ![](https://ae01.alicdn.com/kf/S68be3619f45046c194c188bde77e21b5U/LED-PTZ-DC-DC-4-5-28V-3V.jpg) ![](https://ae01.alicdn.com/kf/S14df1b10058944e3a7ced1addafd551a8/LED-PTZ-DC-DC-4-5-28V-3V.jpg)
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- Ãâ·Â Àü·ù: <5A
- Ãâ·Â ÁÖÆļö: DC-DC
- Áß·®: 5g
- Å©±â: 27.5 x 22 x 9mm
- Ãâ·Â À¯Çü: single
- Ãâ·Â Àü·Â: 1 - 50W
- ¸ðµ¨ ¹øÈ£: ND2812TB
- À¯Çü: DC/DC ÄÁ¹öÅÍ
- ºê·£µå À̸§: eletechsup
- ¿ø»êÁö: Áß±¹
- Input Voltage: DC 4.5-28V
- Output Voltage: 3V/3.3V/4V/5V/6V/9V/10V/12V
- Charge Current/Output Current: 5000mA
- Conversion Mode: Buck
¿É¼ÇÁ¤º¸[(350850)3V] [(350853)3.3V] [(10)4V] [(29)5V] [(94)6V] [(173)9V] [(175)10V] [(193)12V]![](https://ae01.alicdn.com/kf/S2a5a5edf97154e16aa55eeeebac5c593x/LED-PTZ-DC-DC-4-5-28V-3V.jpg_640x640.jpg)
Á¦Ç° À̸§
1/4PCS 5A °íÈ¿À² °í¼Ó ÀÀ´ä µ¿±â ½ºÅÜ ´Ù¿î ·¹±Ö·¹ÀÌÅÍ DC-DC ¹÷ ÄÁ¹öÅÍ 4.5-28V ~ 3V-12V LED PTZ ¸ðÅÍ ¿ë
Æ÷Àå ¸ñ·Ï
1/4 PC5A DC 4.5V-28V-DC 3V 3.3V 4V 5V 6V 9V 10V 12V DC-DC ¹÷ ÄÁ¹öÅÍ ¸ðµâ (ÇÊ¿äÇÑ ¹öÀüÀ» ¼±ÅÃÇϽʽÿÀ)
¼³¸í:
°íÈ¿À² °í¼Ó ÀÀ´ä µ¿±â ½ºÅÜ ´Ù¿î ·¹±Ö·¹ÀÌÅÍ
3V: ÀÔ·Â Àü¾Ð 4.5 ~ 28V, Ãâ·Â 3V 3.3V: ÀÔ·Â Àü¾Ð 4.5 ~ 28V, Ãâ·Â 3.3V 4V: ÀÔ·Â Àü¾Ð 4.8 ~ 28V, Ãâ·Â 4V 5V: ÀÔ·Â Àü¾Ð 6 ~ 28V, Ãâ·Â 5V 6V: ÀÔ·Â Àü¾Ð 7 ~ 28V, Ãâ·Â 6V 9V: ÀÔ·Â Àü¾Ð 10 ~ 28V, Ãâ·Â 9V 10V: ÀÔ·Â Àü¾Ð 11 ~ 28V, Ãâ·Â 10V 12V: ÀÔ·Â Àü¾Ð 13 ~ 28V, Ãâ·Â 12V
ÃÖ´ë Ãâ·Â Àü·ù 4A, ªÀº ½Ã°£ ÃÖ´ë Ãâ·Â Àü·ù 5A (ÁÁÀº ¿ ¹æÃâ) DC-DC ½ºÅÜ ´Ù¿î º¯È¯±â ¸ðµâ ÀÛµ¿ ÁÖÆļö 500KHz È¿À²Àº 81-94% ÀÔ´Ï´Ù. Á¤Áö Àü·ù: 300-400uA ÀÛµ¿ ¿Âµµ:-40 °C ~ + 105 °C Å©±â: 27.5x22x9mm ¹«°Ô: 5g
Ư¡:
½Å¼ÓÇÑ ÀϽÃÀû ÀÀ´äÀ» À§ÇÑ Áï°¢ÀûÀÎ PWM ¾ÆÅ°ÅØó 4A ¿¬¼Ó, 5A ÇÇÅ© ºÎÇÏ Àü·ù ´É·Â ÀúÀü¾Ð º¸È£ (UVP) ¿ÜºÎ ¼ÒÇÁÆ® ½ºÅ¸Æ® Á¦ÇÑ OCP (°úÀü·ù º¸È£) Àü·ù Æúµå ¹éÀ¸·Î Ãâ·Â ´Ü¶ô ȸ·Î p °¨Áö °í¿Â ¼Ë´Ù¿î
ÁÖÀÇ:
ÀÌ°ÍÀº DC-DC Àü¾Ð º¯È¯±â ¸ðµâÀ̸ç, »ç¿ëÇÒ ¶§ÁÖÀÇÇؾßÇÕ´Ï´Ù: 1 ÀÔ·Â Àü¾ÐÀº ÃÖ´ë ÀÔ·Â ¹üÀ§º¸´Ù Ŭ ¼ö ¾ø½À´Ï´Ù. 2 Ãâ·Â Àü·ÂÀº ¿À·£ ½Ã°£ µ¿¾È ÃÖ´ë ºÎÇϺ¸´Ù Ŭ ¼ö ¾ø½À´Ï´Ù. 3 ÀÔ·Â Àü·ÂÀº Ãâ·Â Àü·Âº¸´Ù Ä¿¾ßÇÕ´Ï´Ù. ¸ðµâ ÀÚüÀÇ Àü·Â ¼Òºñ
ÀÀ¿ë ÇÁ·Î±×·¥:
DC ¸ðÅÍ Àü¿ø °ø±Þ ÀåÄ¡ WIFI ¶ó¿ìÅÍ ÀÌ´õ³Ý ½ºÀ§Ä¡ ³×Æ®¿öÅ© Àåºñ ¸ÖƼ ¹ÌÅÍ °èÃø PTZ CCTV Ä«¸Þ¶ó Àü±â Àå³°¨ ¹«¼± ¸ðµâ: Nrf24l01 CC1101 CC2500 CC2530 Áö±×ºñ ½º¸¶Æ® Ȩ/Ȩ ¿ÀÅä¸ÞÀÌ¼Ç ºÐ»ê Àü·Â ½Ã½ºÅÛ ¹èÅ͸® ÃæÀü±â ¼±Çü Á¶Á¤±â¿ë »çÀü Á¶Àý±â ¹èÅ͸® Àü¿ø Àåºñ ¿Àµð¿À ¾ÚÇÁ
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