Bridging Technology to Life

BRIDGING TECHNOLOGY TO LIFE

SESO TECHNOLOGY

2008 Year

SESO Technology Founded

75000 ㎡

Company Building Area

186+ pcs

Technical Patents

900+ people

Professional Team

>40%

R&D Professionals

19W+

Global Enterprise Customers

COMPANY PROFILEINTE · Products

Committed to providing cost-effective products for global customers

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Automotive Lighting Connectors

Wire-to-Board Connectors

Wire-to-Wire Connectors

Power Connectors

Automotive Connectors

Pin Header & Socket Connectors

Automotive Secondary Lock Connectors

Wire Harness

LED Strip Connectors

2010 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-14

· Wire Range: AWG# 20-24

2008 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: AWG# 20-26

2019 Series 2.00mm Pitch (.079＂) Automotive Secondary Lock Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: 20-22 AWG

1515 Single Row Series 1.50mm Pitch (.059") Automotive Connector

· Current Rating: 2A AC/DC

· Poles: 02-15

· Wire Range: AWG# 24-26

2000 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-16

· Wire Range: AWG# 20-28

0635 Series 0.60mm Pitch (.024＂) Wire-to-Board Connectors

· Current Rating: 0.5A AC/DC

· Poles: 2*40

· Wire Range: N/A

2020 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: 20-22 AWG

2021 Series 2.00mm Pitch (.079＂) Automotive Secondary Lock Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: 22 AWG

2022 Series 2.00mm Pitch (.079＂) Automotive Secondary Lock Connectors

Current Rating: 3A AC/DC

Poles: 02P-15P

Wire Range: AWG# 22-24 (2022TH High Crimp type),

AWG# 24-26 (2022T Ordinary Crimp type)

2023 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: 22-26 AWG

2508 Series 2.50mm Pitch (.098＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range:AWG# 22-26

3535 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 2A AC/DC

· Poles: 02-15

· Wire Range:AWG#20-26

9021 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating:2A Max. AC/DC

· Poles: 02-16

· Wire Range: AWG# 22-26

9026 Series 2.50mm Pitch (.098＂) Board-to-Board Connectors

· Current Rating: 3A AC/DC

· Poles: 24

· Wire Range: N/A

9025 Series 2.50mm Pitch (.098＂) Board-to-Board Connectors

· Current Rating: 3A AC/DC

· Poles: 02-16

· Wire Range: AWG# 20-24

0803 Series 0.80mm Pitch (.031＂) Wire-to-Board Connectors

· Current Rating: 0.5A max AC/DC

· Poles: 02P-20P

· Wire Range: AWG#28-32

0635 Series 0.60mm Pitch (.024＂) Wire-to-Board Connectors

· Current Rating: 0.5A AC/DC

· Poles: 2*40

· Wire Range: N/A

1004 Series 1.00mm Pitch (.039＂) Wire-to-Board Connectors

· Current Rating: 1A Max. AC/DC

· Poles: 02-15

· Wire Range：AWG# 28-32

1038 Double Row Series 1.00mm Pitch (.039＂)

· Current Rating: 1A AC/DC

· Poles: 2*10-2*25

· Wire Range: AWG# 28-32

1224 Series 1.20mm Pitch (.047＂) Wire-to-Board Connectors

· Current Rating: 1.5A Max. AC/DC

· Poles: 02-10

· Wire Range: AWG# 28-30

1300 Series 1.30mm Pitch (.051＂) Wire-to-Board Connectors

· Current Rating: 3A AC/DC

· Poles: 02-12

· Wire Range: AWG#26-28

1282 Series 1.27mm Pitch (.050＂) Wire-to-Board Connectors

· Current Rating:9.0 A @ 20°C, 6.0 A @ 90°C, 5.1 A @ 105°C

3.7A@125°C

· Poles: 02-16P

1251 Series 1.25mm Pitch (.049＂) LED Light Strip Connectors

· Current Rating: 1A AC/DC

· Poles: 02-15

· Wire Range: AWG# 26-30

2541 Series 2.54mm Pitch (.100＂) Wire-to-Wire Connectors

· Current Rating: 1A AC/DC

· Poles: 02-15

· Wire Range: AWG# 26-30

2039W Series 2.00mm Pitch (.079＂) Wire-to-Wire Connectors

· Current Rating: 3A AC/DC

· Poles: 2*04

· Wire Range: --

2019 HF Series 2.00mm Pitch (.079＂) Wire-to-Wire Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: 20-22 AWG

0125 Series 1.25mm Pitch (.049") Wire-to-Board Connector

· Current Rating: 1A AC/DC

· Poles: 2*03

· Wire Range: N/A

3025 Single Row Series 3.00mm Pitch (.118＂) Power Connectors

· Current Rating: 5A Max. AC/DC

· Poles: 02-12

· Wire Range: AWG# 20-30

9357 Single Row Series 4.20mm Pitch (.165＂) Wire-to-Wire Connectors

· Current Rating: 9A AC/DC

· Poles: 02-12

· Wire Range: AWG# 16-26

3300 Series 3.30mm Pitch (.130＂) Wire-to-Wire Connectors

· Current Rating: 6A Max. AC/DC

· Poles: 2PIN&4PIN

· Wire Range: AWG#18-28

9357-B Series 4.20mm Pitch (.165＂) Wire-to-Wire Connectors

· Current Rating: 9A AC/DC

· Poles: 2*02-2*12

· Wire Range: AWG# 16-26

3025E Series 3.00mm Pitch (.118＂) Automotive Connectors

· Current Rating: 5A AC/DC

· Poles: 02-12

· Wire Range: 20-30 AWG

3025 Single Row Series 3.00mm Pitch (.118＂) Power Connectors

· Current Rating: 5A Max. AC/DC

· Poles: 02-12

· Wire Range: AWG# 20-30

2573 Series 2.54mm Pitch (.100＂) Power Connectors

· Current Rating: 2.6A Max. AC/DC

· Poles: 4P

· Wire Range: N/A

2552 Series 2.54mm Pitch (.100") Wire-to-Board Connector

· Current Rating: 5A AC/DC

· Poles: 2*08

· Wire Range:

3025 Series 3.00mm Pitch (.118＂) Power Connectors

· Current Rating: 5A Max AC/DC

· Poles: 2*02-2*12

· Wire Range: 20-30 AWG

3025CE Series 3.00mm Pitch (.118＂) Wire-to-Board Connectors

· Current Rating: 5A AC/DC

· Poles: 2*01-2*12

· Wire Range: AWG# 20-30

3025 Double Row Series 3.00mm Pitch (.118＂) Power Connectors

· Current Rating: 5A AC/DC

· Poles: 2*01-2*12

· Wire Range: 20-30 AWG

9357 Series 4.20mm Pitch (.165＂) Power Connectors

· Current Rating: 9A AC/DC

· Poles: 2*04

· Wire Range: 20-24 AWG

1806 Series 1.80mm Pitch (.071＂) Wire-to-Board Connectors

· Current Rating: 4A Max AC/DC

· Poles: 02P

· Wire Range: AWG# 22-24

1044 Single Row Series 1.00mm Pitch (.039＂) FPC Connectors

Current Rating:1A Max. AC/DC

Poles: 20P

Wire Range: --

1278 Single Row Series 1.27mm Pitch (.050") IDC Connector

· Current Rating: 3A Max. AC/DC

· Poles: 02~16

· Wire Range: AWG#22~26

0532 Series 0.50mm Pitch (.020＂) FPC Connectors

· Current Rating:0.5A AC/DC

· Poles: --

· Wire Range: --

2019 HF Series 2.00mm Ptich (.079＂) Wire-to-Wire Connectors

· Current Rating: 3A Max. AC/DC

· Poles: 2-15

· Wire Range:AWG# 20-24

2010 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-14

· Wire Range: AWG# 20-24

2008 Series 2.00mm Pitch (.079＂) Automotive Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: AWG#20-26

1807 Series 1.80mm Pitch (.071＂) Wire-to-Board Connectors

· Current Rating: 1A AC/DC

· Poles: 02/04/06/08/10/12/14/16

· Wire Range: 22-24 AWG

2203 Series 2.20mm Pitch (.087＂) Automotive Pin Header Connectors

· Current Rating：3A Max. AC/DC

· Poles: 04P

· Wire Range: N/A

4603 Series 2.00mm Pitch (.079＂) Wire-to-Board Connectors

· Current Rating: 3A AC/DC

· Poles: 04

· Wire Range: N/A

2059 Series 2.00mm Pitch (.079＂) Automotive Pin Header Connectors

· Current Rating: 0.5A AC/DC

· Poles: 10

· Wire Range: N/A

1271 Series 1.27mm Pitch (.050") Pin Header, Female Header & Box Header Connectors

· Current Rating: 1A AC/DC

· Poles: 2*01-2*40

· Wire Range: N/A

2042 Series 2.00mm Pitch (.079＂) Pin Header Connectors

· Current Rating: 2A AC/DC

· Poles: 02/03P

· Wire Range: N/A

2057 Series 2.00mm Pitch (.079＂)Automotive Pin Header Connectors

· Current Rating: 2A AC/DC

· Poles: 02*18

· Wire Range: N/A

4601 Series 2.00mm Pitch (.079＂) Pin Header Connectors

· Current Rating: 2A Max. AC/DC

· Poles: 04P

· Wire Range: N/A

2086 Series 2.00mm Pitch (.079＂) Pin Header Connectors

· Current Rating: 3A AC/DC

· Poles: 2*6

· Wire Range: --

2024 Single Row Series 2.00mm Pitch (.079＂) Automotive Secondary Lock Connectors

· Current Rating: 3A AC/DC

· Poles: 02P～12P

· Wire Range: AWG#24~22

2022A Series 2.00mm Pitch (.079＂) Wire-to-Board Connectors

· Current Rating: 3A Max. AC/DC

· Poles: 02P-15P

· Wire Range: AWG# 20-26

2021 Series 2.00mm Pitch (.079＂) Automotive Secondary Lock Connectors

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: 22 AWG

2019 Series 2.00mm Pitch (.079") Automotive Secondary Lock Connector

· Current Rating: 3A AC/DC

· Poles: 02-15

· Wire Range: 20-22 AWG

2512 Series 2.50mm Pitch (.098＂) Automotive Secondary Lock Connectors

· Current Rating: 3.5A AC/DC

· Poles: 02-15

· Wire Range: AWG# 20-22

2513 Series 2.50mm Pitch (.098＂) Automotive Secondary Lock Connectors

· Current Rating: 3.5A AC/DC

· Poles: 02-15 and 18

· Wire Range: 22-26 AWG

2571 Series 2.54mm Pitch (.100＂) Automotive Secondary Connectors

· Current Rating:7.5A Max. AC/DC

· Poles: 3P

· Wire Range:AWG# 20-28

2572 Series 2.54mm Pitch (.100＂) Automotive Secondary Lock Connectors

· Current Rating:7.5A Max. AC/DC

· Poles: 6P

· Wire Range:AWG# 20-28

1.20mm Pitch (.047＂) Series Wire Harness

· Current Rating:

· Poles:

· Wire Range:

1.20mm Pitch (.047＂) Series Wire Harness

· Current Rating:

· Poles:

· Wire Range:

1.00mm Pitch (.039＂) Series Wire Harness

· Current Rating:

· Poles:

· Wire Range:

1.00mm Pitch (.039＂) Series Wire Harness

· Current Rating:

· Poles:

· Wire Range:

1.00mm Pitch (.039＂) Series Wire Harnesses

· Current Rating:

· Poles:

· Wire Range:

1.00mm Pitch (.039＂) Series Wire Harnesses

· Current Rating:

· Poles:

· Wire Range:

1.00mm Pitch (.039＂) Series Wire Harnesses

· Current Rating:

· Poles:

· Wire Range:

1.00mm Pitch (.039＂) Series Wire Harnesses

· Current Rating:

· Poles:

· Wire Range:

LED Light Strip Spacers

· Current Rating:

· Poles: 2.00*1.00*0.95

· Wire Range:

GX Series LED Light Strip Connectors

· Current Rating:

· Poles:

· Wire Range:

0550 Series for Guiding Wires Connectors

· Current Rating:

· Poles:

· Wire Range:

4001 Series 4.00mm Pitch (.157＂) LED Light Strip Connectors

· Current Rating: 3A AC/DC

· Poles: 02

· Wire Range: N/A

MINI LED Stopper

· Current Rating:

· Poles: 4*5.9,4*3.0 ,4*5.5,4*4.9

· Wire Range:

APPLICATION FIELD · Solutions

World-class quality benchmarked against international standards, delivering precise solutions

Smart Mobility

Smart Manufacturing

Smart Home

Smart Healthcare

ABOUT · About SESO

To become the most respected connector brand

Dongguan SESO Technology Co., Ltd. was founded in 2008. The company headquarters is located in Dongguan, Guangdong, with a building area of 75,000 square meters. The company currently has more than 800 employees, of whom nearly 40% are technical professionals in R&D, testing, quality, and related fields. As of July 2025, the company has obtained 169 patents of various types, including 22 invention patents and 16 patents pending publication. It is a national high-tech enterprise driven by innovative R&D and precision manufacturing. Its customers include major domestic automotive brands and the world's top ten automotive lighting vision system companies.

Products are exported to more than 20 countries and regions including Europe, the United States, Japan, and South Korea. Marketing and customer support teams are currently established in Dongguan, Kunshan, Shanghai, Suzhou, Shenzhen, Baoding, Ningde, Chongqing, Wuhan, Changzhou, Changchun, Hefei, Changsha, Ningbo, and Frankfurt, Germany. With world-class quality benchmarked against international standards, affordable prices of a Chinese brand, and localized, caring service, the company provides customers with excellent products and precise solutions.