Hydz 8540 Top Ohun Smd Iru

Apejuwe kukuru:

Ẹya ara ẹrọs:

1.HYDZ 8.5 * 8.5 * 4mm oke ohun iho smd iru

2.Iye owo to munadoko lati lo ninu apẹrẹ awọn ẹrọ to ṣee gbe

3.Awọn yiyan 2731HZ tabi 2500HZ lati ni itẹlọrun ibeere oriṣiriṣi

4.3mm 4mm iga wa mejeeji wa

5.50K / ọjọ gbóògì agbara

Fi imeeli ranṣẹ si wa Ṣe igbasilẹ Datasheet

Alaye ọja

ọja Tags

Itanna Abuda

Apakan No.	HYG8540D-3027	HYG8540D-5037
Iwọn Foliteji (Vp-p)	3	5
Foliteji Ṣiṣẹ (Vp-p)	2~4	3 ~8
Resistance Coil (Ω)	16 ± 2	32±4
Igbohunsafẹfẹ Resonant (Hz)	2700
Lilo lọwọlọwọ (mA/max.)	90 ni won won Foliteji
Ipele Ipa Ohun (dB/min.)	86 ni 10cm ni Iwọn Foliteji
Iwọn otutu ti nṣiṣẹ (℃)	-20 ~ +60
Ibi ipamọ otutu (℃)	-30 ~ +80
Ofin aabo ayika	ROHS

PS: Vp-p 1/2 ojuse, igbi onigun mẹrin

Awọn iwọn ati Ohun elo

Awọn ohun elo

Tẹlifoonu, Awọn aago, Ohun elo iṣoogun, Awọn ọja oni-nọmba, Awọn nkan isere, Ohun elo osise, Awọn kọnputa akiyesi, Awọn adiro Microwave, Awọn atupa afẹfẹ, Awọn ẹrọ itanna ile, Awọn ẹrọ iṣakoso adaṣe.

Akiyesi mimu

1. Jọwọ maṣe fi ọwọ kan paati pẹlu ọwọ igboro, nitori elekiturodu boya ibajẹ.

2. Yẹra fun fifa okun waya asiwaju ti o pọju nitori okun waya le fọ tabi aaye tita le wa ni pipa.

3. Awọn iyika naa nlo iyipada transistor, Awọn iṣiro Circuit fun heft ti transistor ni a yan ni aipe lati ṣetọju iduroṣinṣin, nitorinaa jọwọ tẹle rẹ nigbati o ṣe apẹrẹ Circuit kan.

4. Awọn olugbohunsafẹfẹ ti nfa nipasẹ igbohunsafẹfẹ titẹ sii, awọn abuda igbohunsafẹfẹ ti a fun ni a le gba nikan nigbati o ba nbere 1/2 iṣẹ igbi square (Vb-p).Awọn olumulo ipari gbọdọ mọ awọn otitọ pe awọn abuda ti igbohunsafẹfẹ le jẹ iyipada pupọ ni awọn apẹrẹ oriṣiriṣi pẹlu ọpọlọpọ awọn igbi omi ti a lo, bii igbi sine, igbi square (Vb-p) tabi awọn igbi omi miiran.

5. Nigbati a ba lo foliteji miiran ju ọkan ti a ṣe iṣeduro, awọn abuda ti igbohunsafẹfẹ yoo tun yipada.

6. Jọwọ tọju aaye to dara fun aaye oofa ti o lagbara nigbati o ba tọju, gbigbe ati gbigbe.