ʻO China Wholesale 8 Ports Industrial Switch Manufacturers Pricelist - 4 Ports 10/100 / 1000M PoE + 2 Uplink Gigabit Ethernet Port | Hoʻololi PoE akamai JHA-P40204BMH – JHA
ʻO China Wholesale 8 Ports Industrial Switch Manufacturers Pricelist - 4 Ports 10/100 / 1000M PoE + 2 Uplink Gigabit Ethernet Port | Hoʻololi PoE akamai JHA-P40204BMH – Hōʻike JHA:
Hoʻolauna
Hāʻawi nā hoʻololi JHA-P40204BMHseries mai hoʻokahi node pūnaewele e hoʻohana i ka Cat5 cable i ka hoʻoili like ʻana o ka ʻikepili a me ka mana, inā ʻaʻole mana ka mana AC a lawe ʻole paha i ka mana (e like me nā kiʻi kiʻi PTZ a me nā mea WiMAX), ua hoʻolālā ʻia ka moʻo JHA-P40204BMH no nā pūnaewele uila, palekana. nā polokalamu hoʻokele.
ʻO ka JHA-P40204BMHseries e hoʻemi nui i ke kumukūʻai o ka hoʻohana ʻana i ka mana, nā wahi komo LAN uila, nā pahu kiʻi wikiō a me nā mea hana ʻē aʻe e pono e hoʻohana no ke kākoʻo maikaʻi ʻana i nā lawelawe a me nā noi hou, e hāʻawi ana i nā mea hoʻohana me ka maʻalahi a me ka neʻe.
ʻO ka algorithm ʻike ponoʻī kiʻekiʻe wale nō no ka lako PD terminal lako mana, a no laila ʻaʻole pono e hopohopo e pili ana i ka pōʻino i nā lako PoE PoE ponoʻole a i ʻole. Hoʻolālā maʻalahi a hilinaʻi, JHA-P40204BMHseries o ka ʻike pono PoE pono, ka wikiwiki, duplex, a me ka hoʻohana ʻana i ka Auto Up link TM ʻano o ke kaula.
Nā hiʻohiʻona
*4*100/1000mbps POE awa;2*100/1000mbps UP Link awa;
*100m Ka mamao
* Kākoʻo i ka maikaʻi o ka lawelawe (QoS)
* Kākoʻo iā IEEE802.3AF/AT, Kākoʻo iā Vlan.
*Hana ilio kiai
* Ka Mana holoʻokoʻa: 78W(52V 1.5A), lako mana kūloko
* Kākoʻo ʻia nā awa āpau e MDI/MDIX auto flip a me ke kūkākūkā ponoʻī
*E hoʻolako i 4 100/1000Mpbs adaptive kiʻekiʻe kiʻekiʻe ka hoʻouna ʻana i ka waihona ʻikepili i nalowale ʻole.
* Kākoʻo i ka mana kahe IEEE802.3x no ke ʻano Full-duplex a me ka backpressure no ka mode Half-duplex.
*Ka nui o kēlā me kēia awa. hiki i ka mana lako i 30W.
Hōʻike
| Huahana | 4+2 Port POE kuapo (Hoʻokomo ʻia) |
| Hoʻohālike | JHA-P40204BMH |
| Awa POE | 1 a 4 kākoʻo IEEE802.3AF/AT Standard |
| Mana Hoopuka | 15.4W/30W IEEE802.3af/at |
| Pin Mana | 1/2+, 3/6- a me 4/5+7/8- |
| Mana holookoa | ≤78W (52V 1.5A) |
| Kaʻina POE | IEEE 802.3af/IEEE 802.3at |
| ʻAno POE | Ka lōʻihi-hope |
| Ka mamao mana | ≤100m |
| Pūnaewele Kūlana | IEEE 802.3、 IEEE802.3u、802.3x、802.3af/at |
| Pūnaehana Waena | 10/100BASE-TX: 5 papa a ma luna o ka pale wili ʻole |
| Ka mamao ʻikepili | ≤100m |
| Hiki ke hoololi | 12Gbps |
| ʻAno hoʻouna | E kūʻai a i mua |
| Ka helu hoʻouna | 10BASE-T: 14880PPS / awa100BASE-tx:14800pps/puka1000BASE-tx:1488095pps/puka |
| Wahi MAC | Papa helu helu MAC 2K |
| Hana awa | ʻO ka mana mana mua, wikiwiki a i mua, MAC aʻo a me ka ʻelemakuleIEEE802.3X Full-duplex a me ke ʻano a me ka hoʻihoʻi ʻana no ke ʻano Half-duplex |
| Hōʻike LED | Loaʻa i kēlā me kēia awa ka 1 LINK/ACT.100Mbps,Hōʻike Kūlana POE, Hōʻailona mana holoʻokoʻa |
| Kaiapuni Hana | Ka wela hana:-10°–55°C |
| Kaumaha | 1.5 kg |
| Nui | 202mm*140mm*45mm(L*W*H) |
ʻIke Kauoha
| Hōʻike No. | Ka wehewehe o ka waiwai |
| JHA-P40204BMH | 4 Awa 10/100/1000M PoE + 2 Uplink Gigabit Ethernet Port, kukulu mana lako, me VLAN |
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Mālama ka hui i ka manaʻo hana ʻepekema hoʻokele, kiʻekiʻe kiʻekiʻe a me ka pono primacy, mea kūʻai kiʻekiʻe no China Wholesale 8 Ports Industrial Switch Manufacturers Pricelist - 4 Ports 10/100/1000M PoE + 2 Uplink Gigabit Ethernet Port | Smart PoE Switch JHA-P40204BMH - JHA , E hoʻolako ka huahana i nā wahi āpau o ka honua, e like me: Eindhoven, Paris, Switzerland, Ke kali nei mākou i ka lohe ʻana mai iā ʻoe, inā he mea kūʻai aku ʻoe a he mea hou paha. Manaʻo mākou e loaʻa iā ʻoe ka mea āu e ʻimi nei ma aneʻi, inā ʻaʻole, e ʻoluʻolu e leka koke mai iā mākou. Haʻaheo mākou iā mākou iho i ka lawelawe kūʻai maikaʻi a me ka pane. Mahalo iā ʻoe no kāu ʻoihana a me ke kākoʻo!
Na Eunice mai Mekiko - 2017.12.31 14:53 Hiki i ka hale hana ke hoʻokō mau i ka hoʻomohala ʻana i nā pono waiwai a me ka mākeke, i ʻike nui ʻia a hilinaʻi ʻia kā lākou huahana, a ʻo ia ke kumu i koho ai mākou i kēia hui.
Na Eileen mai Lucerne - 2017.02.28 14:19 










