Jansum Electronics Dongguan Co.,Ltd

22/01/2024

20/01/2024

About our Magnetics Modules
Features & Benefits
♦ IEEE 802.3 Compliant to 10G
♦ High Isolation up to 6kV
♦ Higher Reliability
♦ Single, Dual, Quad Packages, SMT, DIP, PCMCIA Options
♦ Extended Temperature -40°C to +85°C

07/12/2023

JASN as a professional Lan Transformer manufacturer, you can rest assured to buy Lan Transformer from our factory and we will offer you the best after-sale service and timely delivery. The PN V24P05S is 2.5GBase-T Lan Transformer.

08/10/2023

1000Base-T Magnetics Modules
Jansum is China manufacturer & supplier who mainly produces 1000MBase-T Magnetics Modules with many years of experience. Hope to build business relationship with you.
Our 1000 Base-T product designed to meet IEEE 802.3abstandard Compatible with all Major PHYs apply on Giga bits LAN speed RoHS peak reflow temperature 260C, or wave solder process 260+/-5C for 10 Sec. Standard footprint on most PCB space application.
MeetIEEE 802.3AF/AT/BT Standard(Different PoE Parameters).
Jansum’s PoE product portfolio can provide 2P/4P PoE/PoE+/PoE++ capable up to 100W Max.

27/09/2023

Hope all the people have a nice Mid-autumn festival in advance.

09/08/2023

2.5GBase-T Magnetics Modules
You can rest assured to buy2.5GBase-T Magnetics Modules from Jansum factory and we will offer you the best after-sale service and timely delivery.
Our 2.5G Base-T product designed to meet IEEE 802.3bz standard Compatible with all Major PHYs apply on 2.5 Giga bits LAN speed RoHS peak reflow temperature 260C, or wave solder process.
Meet IEEE 802.3AF/AT/BT Standard(Different PoE Parameters).
Jansum’s PoE product portfolio can provide 2P/4P PoE/PoE+/PoE++ capable up to 100W Max.

13/06/2023

Jansum Electronics Dongguan Co., Ltd. is highly investing production automation process and mostly of products have been produced in the automation process, which is including coil winding, dipping, marking,function testing,planarity inspection, cosmetic inspection and packing.

Our mass production product included:
DIP: 12、16、20、18、24、36、40 、48、72、88、96Pin
SMT: 12、16、24、40、48、50Pin

25/04/2023

Jansum Electronics Dongguan Co.,Ltd. is located in Changping Town, Dongguan City. We are a company specializing in R&D, manufacturing and sales of Ethernet transformer, Telecom transformer, Choke coils, Inductors,Power transformer, Planar transformer, Magnetics Modules, Chip Lan Magnetics, 2.5GBase-T, xDSL/T1/E1 transformer, Solar inverter inductor, and other magnetic components. The products sell well at home and abroad, and are exported to Europe, America, Southeast Asia, Middle East, Australia and other markets, and provide OEM/ODM services for domestic and foreign customers. We have such a full range of products categories, stable performance, and cost-effective, that we have received consistent praise from customers. Our products are widely used in network switches, routers, ADSL, optic modem, set-top boxes, TV, monitoring equipment, network players, smart home,solar power inverter, EV charging equipment and other industries.

12/04/2023

1000Base-T Lan TransformerJASN as a professional Lan transformer manufacturer, you can rest assured to buy 1000Base-T Lan Transformer from our factory and we will offer you the best after-sale service and timely delivery. The PN G24C02S meets IEEE 802.3an.

13/03/2023

Chip LAN and Chip CMC can be soldered directly to the motherboard and are compatible with conventional transformers.
Chip transformers comply with IEEE802.3 U/AB/BZ/AN/AF 10/100/1000/2.5G/5G/10G various rates and Ethernet power supply schemes.
Chip transformers provide the surge IEC60950-1 solution.

https://www.jansum-electronics.com/x-fmr-cmc-solution

03/02/2023

10GBase-T Lan Transformer
You can buy JASN factory price 10GBase-T Lan Transformer from a reliable China Lan Transformer manufacturer JASN. PN T24P02S is Rohs compliant and has different pin layout option.

Buy 10GBase-T Lan Transformer from our factory - JASN. As one of the China 10GBase-T Lan Transformer manufacturers and suppliers, we can provide customers with customized and free sample service. You can rest assured from our factory wholesale newest products, we are happy to provide you with a chea...

12/01/2023

You can buy JASN factory price 10GBase-T Lan Transformer from a reliable China Lan Transformer manufacturer JASN. PN T24P02S is Rohs compliant and has different pin layout option.

Buy 10GBase-T Lan Transformer from our factory - JASN. As one of the China 10GBase-T Lan Transformer manufacturers and suppliers, we can provide customers with customized and free sample service. You can rest assured from our factory wholesale newest products, we are happy to provide you with a chea...