TWI509911B - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- TWI509911B TWI509911B TW101123363A TW101123363A TWI509911B TW I509911 B TWI509911 B TW I509911B TW 101123363 A TW101123363 A TW 101123363A TW 101123363 A TW101123363 A TW 101123363A TW I509911 B TWI509911 B TW I509911B
- Authority
- TW
- Taiwan
- Prior art keywords
- terminal
- electrical connector
- coupling portion
- terminals
- slot
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 31
- 238000010168 coupling process Methods 0.000 claims description 31
- 238000005859 coupling reaction Methods 0.000 claims description 31
- 230000013011 mating Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 101100244014 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) ppi-5 gene Proteins 0.000 description 3
- 101150023294 PIN4 gene Proteins 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 102100021391 Cationic amino acid transporter 3 Human genes 0.000 description 1
- 108091006230 SLC7A3 Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
本發明涉及一種電連接器，尤其涉及降低導電端子之間串擾的電連接器。 The present invention relates to an electrical connector, and more particularly to an electrical connector that reduces crosstalk between conductive terminals.
2006年7月26日公告的CN2800525Y中國發明專利，係本申請人申請的一種堆疊電連接器(RJ Over USB)專利。該專利說明書揭示了用於CAT-3網絡的RJ45連接器，此RJ45連接器的8根導電端子一次衝壓成型，並僅需一次安裝至絕緣件上。隨著網絡傳輸速率的上升，RJ45端子之間的近端串擾(Near End Crosstalk)也跟隨著上升，為了滿足例如CAT-5及以上的網絡，降低端子間的串擾成為業界急需解決的問題。 The CN2800525Y Chinese invention patent announced on July 26, 2006 is a patent for a stacked electrical connector (RJ Over USB) applied by the applicant. This patent specification discloses an RJ45 connector for a CAT-3 network. The eight conductive terminals of the RJ45 connector are stamped at one time and mounted to the insulator only once. As the network transmission rate increases, the near-end crosstalk between the RJ45 terminals also rises. In order to satisfy networks such as CAT-5 and above, reducing crosstalk between terminals has become an urgent problem in the industry.
2000年9月19日公告的US6,120,329美國專利說明書，揭示了解決RJ45端子件串擾的技術方案。先前技術，第三端子(pin3)與第五端子(pin6)傳輸一對差分訊號，第四端子(pin4)與第六端子(pin6)傳輸一對差分訊號。參見US6,120,329美國專利附圖FIG.1A所示，RJ45導電端子的第三端子(pin3)與第五端子(pin5)橫向靠近，第四端子(pin4)與第六端子(pin6)橫向靠近。假定pin3與pin4之間的串擾為a，pin3與pin5之間的串擾為b，由於pin3與pin4的距離更近，從而a值遠大於b值，如是以差分形式表現出來的串擾(a-b)就大。藉由側向靠近pin3與pin5，使得b值 增加，從而使得(a-b)的值減小。然，此專利說明書揭示的端子固持部分較少，不能保持端子的正壓力，並且端子需要多次安裝才能安裝至絕緣本體的固持槽內。 U.S. Patent No. 6,120,329, issued Sep. 19, 2000, which is incorporated herein by reference. In the prior art, the third terminal (pin3) and the fifth terminal (pin6) transmit a pair of differential signals, and the fourth terminal (pin4) and the sixth terminal (pin6) transmit a pair of differential signals. Referring to FIG. 1A of US Pat. No. 6,120,329, the third terminal (pin 3) of the RJ45 conductive terminal is laterally adjacent to the fifth terminal (pin 5), and the fourth terminal (pin 4) is laterally adjacent to the sixth terminal (pin 6). Assume that the crosstalk between pin3 and pin4 is a, the crosstalk between pin3 and pin5 is b, because the distance between pin3 and pin4 is closer, so the value of a is much larger than the value of b, such as the crosstalk (ab) expressed in differential form. Big. B value by laterally close to pin 3 and pin 5 Increase so that the value of (a-b) is reduced. However, this patent specification discloses that the terminal holding portion is small, the positive pressure of the terminal cannot be maintained, and the terminal needs to be mounted multiple times to be mounted into the holding groove of the insulating body.
本發明所要解決的技術問題係：提供一種降低RJ45導電端子之間串擾的改進結構。 The technical problem to be solved by the present invention is to provide an improved structure for reducing crosstalk between RJ45 conductive terminals.
為了解決上述問題，本發明提供一種電連接器，其包括：八支端子，其包括沿水平橫向依次排列的第一至第八端子，其中第一與第二、第三與第六、第四與第五、第七與第八端子分別用以傳輸一對差分訊號，各端子均具有用以與對接連接器導電接觸的接觸部、用於連接至外部設備的終端部、及連接接觸部與終端部的連接部，第三端子與第五端子的終端部處於同一橫向列，第四端子與第六端子的終端部處於另一橫向列；及支撐件，其設有固定各端子之連接部的開槽；其中，第三端子的連接部設有橫向拐向第五端子的耦合部，第三端子的耦合部與第四端子的連接部分別固定於同一開槽的頂部與底部，第三端子的耦合部橫向寬度大於第四端子連接部的橫向寬度。 In order to solve the above problems, the present invention provides an electrical connector comprising: eight terminals including first to eighth terminals arranged in a horizontal horizontal direction, wherein the first and second, third, sixth, and fourth And the fifth, seventh and eighth terminals respectively for transmitting a pair of differential signals, each terminal having a contact portion for electrically contacting the mating connector, a terminal portion for connecting to the external device, and a connection contact portion and a connection portion of the terminal portion, the third terminal and the terminal portion of the fifth terminal are in the same lateral row, the terminal portions of the fourth terminal and the sixth terminal are in another lateral row; and the support member is provided with a connection portion for fixing each terminal The connecting portion of the third terminal is provided with a coupling portion laterally turned to the fifth terminal, and the connecting portion of the coupling portion of the third terminal and the fourth terminal are respectively fixed to the top and bottom of the same slot, and the third The lateral width of the coupling portion of the terminal is greater than the lateral width of the fourth terminal connection portion.
相對於先前技術，第三端子的耦合部橫向寬度大於第四端子連接部的橫向寬度，可以更近一步降低串擾(第三端子靠近第五端子越近)，且第三端子的耦合部與第四端子的連接部分別固定於同一開槽的頂部與底部保證了端子的安裝穩定。 Compared with the prior art, the lateral width of the coupling portion of the third terminal is larger than the lateral width of the fourth terminal connecting portion, and the crosstalk can be further reduced (the closer the third terminal is to the fifth terminal), and the coupling portion of the third terminal The four-terminal connection portions are respectively fixed to the top and bottom of the same slot to ensure stable installation of the terminals.
作為本發明的進一步改進，所述第三端子的耦合部設有一面朝第四端子通孔。藉由第三端子開孔，降低了第三端子與第四端子間的耦合，進一步降低串擾。 As a further improvement of the present invention, the coupling portion of the third terminal is provided with a through hole toward the fourth terminal. By the third terminal opening, the coupling between the third terminal and the fourth terminal is reduced, further reducing crosstalk.
作為本發明的進一步改進，所述第三端子的耦合部還具有將所述通孔分隔成複數通孔的橫肋。設置橫肋與第三端子的干涉部相對應，可以保證第三端子的強度。 As a further improvement of the present invention, the coupling portion of the third terminal further has a transverse rib that divides the through hole into a plurality of through holes. The lateral rib is provided to correspond to the interference portion of the third terminal, and the strength of the third terminal can be ensured.
作為本發明的進一步改進，所述第三端子的耦合部與第五端子橫向方向的距離小於或等於0.43mm。經過電性測試分析，得出第三與第五端子的距離小於或等於0.43mm才能通過協會近端干擾(Near End Crosstalk)的標準。 As a further improvement of the present invention, the distance between the coupling portion of the third terminal and the fifth terminal in the lateral direction is less than or equal to 0.43 mm. After electrical test analysis, it is concluded that the distance between the third and fifth terminals is less than or equal to 0.43 mm to pass the standard of Near End Crosstalk.
100‧‧‧電連接器 100‧‧‧Electrical connector
1‧‧‧絕緣本體 1‧‧‧Insulating body
10‧‧‧收容腔 10‧‧‧ containment chamber
2‧‧‧導電端子 2‧‧‧Electrical terminals
21‧‧‧第一端子 21‧‧‧First terminal
22‧‧‧第二端子 22‧‧‧second terminal
23‧‧‧第三端子 23‧‧‧ Third terminal
24‧‧‧第四端子 24‧‧‧fourth terminal
25‧‧‧第五端子 25‧‧‧ fifth terminal
26‧‧‧第六端子 26‧‧‧ sixth terminal
27‧‧‧第七端子 27‧‧‧ seventh terminal
28‧‧‧第八端子 28‧‧‧ eighth terminal
235、265‧‧‧耦合部 235, 265‧‧‧ coupling department
2352、2652‧‧‧橫肋 2352, 2652‧‧‧ transverse ribs
911、221、231、241、251、261、271、281‧‧‧豎直部 911, 221, 231, 241, 251, 261, 271, 281 ‧ ‧ vertical
212、222、232、242、252、262、272、282‧‧‧水平部 212, 222, 232, 242, 252, 262, 272, 282‧ ‧ horizontal
213、223、233、243、253、263、273、283‧‧‧接觸部 213, 223, 233, 243, 253, 263, 273, 283 ‧ ‧ contact
2351、2361‧‧‧通孔 2351, 2361‧‧‧ through hole
2353、2653‧‧‧凸台 2353, 2653‧‧‧ boss
3‧‧‧支撐件 3‧‧‧Support
4‧‧‧遮罩殼體 4‧‧‧mask housing
第一圖係本發明一實施例的立體圖。 The first figure is a perspective view of an embodiment of the present invention.
第二圖係第一圖所示電連接器的拆解圖。 The second figure is a disassembled view of the electrical connector shown in the first figure.
第三圖係第二圖所示端子的立體圖。 The third figure is a perspective view of the terminal shown in the second figure.
第四圖係第三圖所示端子另一視角的立體圖。 The fourth figure is a perspective view of another view of the terminal shown in the third figure.
第五圖係第三圖所示端子正視圖。 The fifth figure is a front view of the terminal shown in the third figure.
第六圖係第三圖所示端子的側視圖。 The sixth drawing is a side view of the terminal shown in the third figure.
第七圖係第二圖所示端子模組的立體圖。 The seventh figure is a perspective view of the terminal module shown in the second figure.
第八圖係第三圖所示端子模組的另一視角立體圖。 The eighth figure is another perspective view of the terminal module shown in the third figure.
請一併參閱第一圖至第六圖，係符合本發明的電連接器100。 Please refer to the first to sixth figures together with the electrical connector 100 in accordance with the present invention.
請一併參閱第一圖至第二圖，電連接器100包括一絕緣本體1、收容於絕緣本體1的端子模組以及包圍於絕緣本體外的金屬遮罩殼體4。所述端子模組進一步包括一絕緣的支撐件3以及安裝於支撐件上的八根導電端子2。 Referring to the first to second figures, the electrical connector 100 includes an insulative housing 1 , a terminal module received in the insulative housing 1 , and a metal mask housing 4 surrounding the insulating body. The terminal module further includes an insulated support member 3 and eight conductive terminals 2 mounted on the support member.
請一併參閱第三圖至第六圖，所述八根導電端子2包括沿水平橫向依次排列的第一端子21至第八端子28。第一、第三、第五、第七端子的豎直部211、231、251、271位於同一列上。第二、第四、第六、第八導電端子的豎直部221、241、261、281位於另一列上。第三、第六端子23、26均自其豎直部231、261向前彎折後延伸出水平部232、262，再自水平部232、262繼續向前向上延伸出與對接連接器(未圖示)導電接觸的接觸部233、263。第一、第二、第四、第五、第七、第八端子均自其豎直部211、221、241、251、271、281向前彎折後水平延伸出水平部212、222、242、252、272、282，再自水平部向後向下延伸出與對接端子(未圖示)導電接觸的接觸部213、223、243、253、273、283。所述第三、第六端子的水平部232、262低於其它端子的水平部212、222、242、252、272、282。所述第三、第六端子的接觸部233、263與其它端子的接觸部213、223、243、253、273、283自由端延伸方向相反。 Referring to FIGS. 3 to 6 together, the eight conductive terminals 2 include first to eighth terminals 28 to 28 which are sequentially arranged in the horizontal direction. The vertical portions 211, 231, 251, 271 of the first, third, fifth, and seventh terminals are located on the same column. The vertical portions 221, 241, 261, 281 of the second, fourth, sixth, and eighth conductive terminals are located on the other column. The third and sixth terminals 23, 26 are bent forward from the vertical portions 231, 261 and extend out of the horizontal portions 232, 262, and then continue to extend forward and upward from the horizontal portions 232, 262 and the docking connector (not The contact portions 233, 263 of the conductive contact are shown. The first, second, fourth, fifth, seventh, and eighth terminals are bent forward from the vertical portions 211, 221, 241, 251, 271, and 281 to horizontally extend the horizontal portions 212, 222, and 242. 252, 272, and 282 extend further downward from the horizontal portion to contact portions 213, 223, 243, 253, 273, and 283 that are in conductive contact with the mating terminal (not shown). The horizontal portions 232, 262 of the third and sixth terminals are lower than the horizontal portions 212, 222, 242, 252, 272, 282 of the other terminals. The contact portions 233, 263 of the third and sixth terminals extend in opposite directions to the free ends of the contact portions 213, 223, 243, 253, 273, 283 of the other terminals.
第一、第二端子21、22，第三、第六端子23、26，第四、第五端子24、25，第七、第八端子27、28分別傳輸一對差分訊號。第三端子的豎直部231設有向第五端子25側邊緣橫向靠近的耦合部235，該耦合部235的橫向寬度大於第三端子23其它部分的橫向寬度。第六端子26的豎直部261設有向第四端子24側邊緣橫向靠近的耦合部265，該耦合部265的橫向寬度大於第六端子26其它部分的橫向寬度。所述第三端子23的耦合部235與第五端子25橫向方向的距離小於或等於0.43mm，第六端子26的耦合部265與第四端子24橫向方向的距離小於或等於0.43mm。所述第三端子23與第六端子26的耦合部235、265均設有沿前後方向的通孔2351、2651， 所述第三端子的通孔2351與第四端子24於前後方向上正對，第六端子的通孔2352與第五端子25於前後方向上正對(請參閱第五圖)。第三端子的通孔2351沿對接連接器插入方向的投影將第四端子24相應部分收納於其中(請參閱第五圖)。所述第三、第六端子的耦合部235、265均設有將通孔2351、2361隔成四部分的三個橫肋2352、2652，該等橫肋均沿左右方向凸出凸台2353、2653。所述第一、第二、第四、第五、第七、第八端子的豎直部均設有橫向凸出的複數凸台(未標號)。該等凸台用於與支撐件3干涉配合，所有端子豎直部的下端設有安裝至一外部電路板(未圖示)終端部(未標號)。 The first and second terminals 21, 22, the third and sixth terminals 23, 26, the fourth and fifth terminals 24, 25, and the seventh and eighth terminals 27, 28 respectively transmit a pair of differential signals. The vertical portion 231 of the third terminal is provided with a coupling portion 235 that laterally approaches the side edge of the fifth terminal 25, the lateral width of the coupling portion 235 being greater than the lateral width of the other portions of the third terminal 23. The vertical portion 261 of the sixth terminal 26 is provided with a coupling portion 265 that laterally approaches the side edge of the fourth terminal 24, the lateral width of the coupling portion 265 being greater than the lateral width of the other portions of the sixth terminal 26. The distance between the coupling portion 235 of the third terminal 23 and the fifth terminal 25 in the lateral direction is less than or equal to 0.43 mm, and the distance between the coupling portion 265 of the sixth terminal 26 and the fourth terminal 24 in the lateral direction is less than or equal to 0.43 mm. The coupling portions 235 and 265 of the third terminal 23 and the sixth terminal 26 are respectively provided with through holes 2351 and 2651 in the front-rear direction. The through hole 2351 and the fourth terminal 24 of the third terminal face each other in the front-rear direction, and the through hole 2352 and the fifth terminal 25 of the sixth terminal face each other in the front-rear direction (refer to FIG. 5). The projection of the through hole 2351 of the third terminal in the insertion direction of the mating connector houses the corresponding portion of the fourth terminal 24 therein (refer to the fifth diagram). The coupling portions 235 and 265 of the third and sixth terminals are respectively provided with three transverse ribs 2352 and 2652 which divide the through holes 2351 and 2361 into four parts, and the transverse ribs respectively protrude the boss 2353 in the left-right direction. 2653. The vertical portions of the first, second, fourth, fifth, seventh, and eighth terminals are each provided with a plurality of horizontally projecting bosses (not labeled). The bosses are for interference fit with the support member 3, and the lower ends of all of the terminal vertical portions are provided with end portions (not shown) mounted to an external circuit board (not shown).
請一併參閱第七圖至第八圖，第一、二、四、五、七、八端子成型於一個料帶，然後自前向後被按壓至支撐件3的各個前開槽內。第三端子23成型於另一料帶，並自前向後被按壓至第四端子24收容的同一前開槽31內。第三端子23的耦合部235與第四端子24的連接部(豎直部241)分別固定於前開槽31的頂部與底部，第三端子23的耦合部235橫向寬度大於第四端子豎直部241的橫向寬度。第六端子26成型於又一個料帶，並自後向前被按壓至支撐件的後開槽32內，至此形成了端子模組。然後將端子模組插入安裝至絕緣本體1的後端收容腔10內，最後將金屬遮罩殼體4套設到絕緣本體1外完成電連接器100的組裝。 Referring to the seventh to eighth figures, the first, second, fourth, fifth, seventh, and eighth terminals are formed in one strip, and then pressed from the front to the rear into the respective front slots of the support member 3. The third terminal 23 is formed in another tape and is pressed back to the same front groove 31 accommodated by the fourth terminal 24 from the front to the rear. The connecting portion (the vertical portion 241) of the coupling portion 235 of the third terminal 23 and the fourth terminal 24 are respectively fixed to the top and the bottom of the front slot 31, and the coupling portion 235 of the third terminal 23 has a lateral width larger than the vertical portion of the fourth terminal. The lateral width of 241. The sixth terminal 26 is formed in another strip and is pressed back to the rear slot 32 of the support from the rear to the front, thereby forming a terminal module. Then, the terminal module is inserted into the rear end receiving cavity 10 of the insulative housing 1, and finally the metal mask housing 4 is sleeved outside the insulative housing 1 to complete the assembly of the electrical connector 100.
相對於先前技術，本發明將第三、第六端子的耦合部235、265加寬後打通孔2351、2651，可以降低端子間的串擾，使其滿足例如Cat-5標準的近端串擾(near end crosstalk)的標準。第三端子23與第四端子23安裝於同一前開槽31內，並將通孔2351、2651中 間加橫肋2352、2652能保證端子與支撐件3干涉配合的保持力。端子模組一體安裝至絕緣本體1內，安裝過程簡單。 Compared with the prior art, the present invention widens the coupling portions 235, 265 of the third and sixth terminals and opens the holes 2351, 2651, which can reduce the crosstalk between the terminals, so as to satisfy the near-end crosstalk such as the Cat-5 standard (near End crosstalk) standard. The third terminal 23 and the fourth terminal 23 are mounted in the same front slot 31, and the through holes 2351, 2651 are The interdigitated ribs 2352, 2652 can ensure the holding force of the interference fit between the terminal and the support member 3. The terminal module is integrally mounted into the insulative housing 1 and the installation process is simple.
21‧‧‧第一端子 21‧‧‧First terminal
22‧‧‧第二端子 22‧‧‧second terminal
23‧‧‧第三端子 23‧‧‧ Third terminal
24‧‧‧第四端子 24‧‧‧fourth terminal
25‧‧‧第五端子 25‧‧‧ fifth terminal
26‧‧‧第六端子 26‧‧‧ sixth terminal
27‧‧‧第七端子 27‧‧‧ seventh terminal
28‧‧‧第八端子 28‧‧‧ eighth terminal
211、231、251、271‧‧‧豎直部 211, 231, 251, 271‧‧ ‧ vertical
212、222、242、252、272、282‧‧‧水平部 212, 222, 242, 252, 272, 282‧ ‧ horizontal
2351‧‧‧通孔 2351‧‧‧through hole
2352‧‧‧橫肋 2352‧‧‧ transverse ribs
2353‧‧‧凸台 2353‧‧‧Boss
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101123363A TWI509911B (en) | 2012-06-29 | 2012-06-29 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101123363A TWI509911B (en) | 2012-06-29 | 2012-06-29 | Electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201401686A TW201401686A (en) | 2014-01-01 |
| TWI509911B true TWI509911B (en) | 2015-11-21 |
Family
ID=50345207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101123363A TWI509911B (en) | 2012-06-29 | 2012-06-29 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI509911B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7341493B2 (en) * | 2006-05-17 | 2008-03-11 | Tyco Electronics Corporation | Electrical connector having staggered contacts |
| TWM399460U (en) * | 2010-10-01 | 2011-03-01 | Kuang Ying Comp Equipment Co | Structure improvement of differential signal terminal |
-
2012
- 2012-06-29 TW TW101123363A patent/TWI509911B/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7341493B2 (en) * | 2006-05-17 | 2008-03-11 | Tyco Electronics Corporation | Electrical connector having staggered contacts |
| TWM399460U (en) * | 2010-10-01 | 2011-03-01 | Kuang Ying Comp Equipment Co | Structure improvement of differential signal terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201401686A (en) | 2014-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10205256B2 (en) | Plug and electrical connector component | |
| US9793633B2 (en) | Electrical connector with a grounding bar connecting the terminals of a plurality of ground contact wafers and shielding braids of cables | |
| US9478915B2 (en) | Electrical connector having power terminals in an upper row in contact with those in a lower row | |
| US8968034B2 (en) | Electrical connector having a tongue with signal contacts and a pair of posts with power contacts | |
| US8858237B2 (en) | Receptacle connector having improved contact modules | |
| US9502827B2 (en) | Electrical connector with improved metal shell | |
| US8454381B2 (en) | Cable connector having a housing with an engaging portion and a restricting portion on its top surface | |
| US9478925B2 (en) | Cable connector assembly and method for making the same | |
| US7878847B2 (en) | Electrical connector with improved contact arrangement | |
| US8172620B2 (en) | Electrical connector assembly | |
| US9742125B2 (en) | Electrical connector having improved terminals | |
| US7753724B2 (en) | Stacked electrical connector with improved contacts arrangement | |
| US20100248552A1 (en) | Electrical connector with improved high frequency signal transmission environment | |
| CN204809560U (en) | Connector module and connector component | |
| US8932082B2 (en) | Electrical connector with improved retention structure | |
| US9054448B2 (en) | Electrical connector with improved contact | |
| US20150162714A1 (en) | Electrical connector with improved contacts | |
| US10148043B2 (en) | Electrical connector with extended grounding contact touching shell | |
| US9033738B2 (en) | Cable assembly with improved terminal structure | |
| US8851906B2 (en) | Cable assembly | |
| US9325123B2 (en) | Electrical connector with detecting contacts | |
| US8961199B2 (en) | Electrical connector with improved contact structures | |
| US20150037986A1 (en) | Cable connector assembly | |
| US9362681B2 (en) | Electrical connector with shielding plate secured therein | |
| US8858240B2 (en) | Cable assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |