Hdb Connector
Overview
Product sourcing insights & recommendations
The phrase 'HDB connector' primarily refers to two distinct product categories: High-Density Brush Connectors (industrial/aerospace-grade) and High-Density D-Sub Connectors (commercial electronics).
1. Product Overview & Specifications
Depending on your application, HDB connectors fall into two tiers:
* Aerospace/Military Grade (Amphenol HDB3/HSB3): These are high-reliability rectangular PCB connectors using B3 Brush Contact technology (a bundle of high-tensile wires).
* Key Specs: Staggered grid (1.78mm x 1.52mm), 100,000 mating cycles, and ultra-low mating force (1.5 oz/contact) Amphenol-AerospaceAmphenol-Socapex.
* Performance: The high-speed variant (HSB3) supports data rates up to 6.25 Gb/s Amphenol-Socapex.
* Commercial/Standard Grade (D-Sub HDB): Often refers to High-Density D-Sub 9-pin to 78-pin connectors used in VGA, serial ports, and industrial automation AlibabaAlibaba.
* HDB-9: A specific 15-pin high-density D-sub connector that fits the footprint of a standard 9-pin shell Alibaba.
2. 2026 Market Trends & Insights
The connector industry is currently experiencing record-breaking growth, with a global backlog reaching $34.3 billion by mid-2026 Passive-Components.
* AI Infrastructure Boom: Demand for high-density board-to-board connectors is surging, driven by the rollout of AI data centers and GPUs. High-speed signals and thermal management are the primary technical focus for 2026 Passive-ComponentsUtmel.
* Defense Modernization: Rugged brush-contact technology remains a critical growth area due to increased military spending on C5ISR and battlefield communications Passive-ComponentsAmphenol-Aerospace.
* Backlog & Lead Times: Industry lead times have stretched to nearly 15 weeks due to an orders-to-sales ratio (book-to-bill) of 1.07, indicating sustained supply pressure through 2026 Passive-Components.
* Regional Growth: The Asia-Pacific region, particularly China, is leading the market with a 48.4% year-on-year growth in billings as of mid-2026 Passive-Components.
3. Commercial Sourcing Data
A search for HDB connectors on B2B platforms shows a wide price range depending on the complexity:
* Standard D-Sub HDB: $0.50 – $1.75 per unit with low MOQs (20-50 units) AlibabaAlibaba.
* Industrial High-Density Assemblies: Specialist housings (like HDB-D4 series) can reach $143 – $223 per unit for high-pin-count military configurations Alibaba.
Would you like a detailed price and lead-time analysis for specific Amphenol HDB3 part numbers?
Hdb Connector
Products · 2 lists
Shrouded Wire 3 Pin Crimp Connector JST B03P-XL-HDB(LF)(SN) Box Header 5.0mm Original
Shenzhen Saierda Electronics Co., Ltd.🇨🇳CN1 yr
Sale HDB-D4-120M042X 120P Connector Receptacle Female Sockets High Density HDC HDI HPC HBD Series Right Angle HDBD4120M042X
Shenzhen Jkr Technology Co., Ltd.🇨🇳CN7 yrs
High Quality 44-Pin HD.D-SUB HDB Machined Pin Male VGA Connector Copper Alloy Contacts SPCC Housing 5V Rated Voltage PCB IP20
Shenzhen Hongsheng Electronics Technology Co., Ltd.verified🇨🇳CN4 yrs
Factory Direct Sales HDB Model D-SUB Connector DB37P Double-row Soldering Type Male Connector for Mechanical Devices White
Suzhou Well-Done Electronic Co.; Ltdverified🇨🇳CN2 yrs
High-Density HDB 62P D-SUB Solder Male Connector 62Pin Cable Connector
Dongguan Longkai Electronics Co., Ltd.verified🇨🇳CN5 yrs
High Quality SPCC Housing D-SUB 26 Pin HDB Solder Type Female Connector for PCB and Cable Applications
QZ BOM new Original Connector HDB15 Male HDB15 Female Soldered Wire VGA Connector Triple Row 15 Pin Hole 15P
Shenzhen QZ Industrial Co., Ltd.verified🇨🇳CN8 yrs
High Density D-SUB 44Pin Male Connector HD.D-SUB 44Pin Plug HDB 44P SPCC Housing Copper Alloy Contacts 5A 500V IP20
Jilin Henglin Automation Equipment Co., Ltd.🇨🇳CN2 yrs
High Quality D-SUB 26 Pin Connector HDB Solder Type for PCB Female Connector for Cable Application
High Density HDB D-SUB 26Pin Male Connector Solder Type for Cable High Quality 26P D-SUB 26Pin Connector
LONG KAI TECH (HK) INTERNATIONAL LIMITED🇭🇰HK1 yr
2 Pin Male Waterproof Automotive Socket Cable Wiring Harness Plug Housings Receptacle Unsealed Connector HDB029Y-3.5-11E
Zhejiang HAIDIE ELECTRIC CO., LIMITEDverified🇨🇳CN13 yrs
HD.D-SUB 26Pin Male Crimp for Cable,D-SUB 26Pin Plug,HDB 26P Male Connector
Dongguan Lineconn Plastic Electronics Co., Ltd.🇨🇳CN4 yrs
A Brand New High Density D-sub 44pin Female Connector Quality Hd.d-sub Plug Hdb 44p Spcc Housing Copper
D-SUB Three-row Soldering Connector: HDB-15P Male Plug Traditional Half Gold Soldering Type 15P
High Density D-SUB 44Pin Female Connector High Quality HD.D-SUB 44Pin Plug HDB 44P Female SPCC Housing Copper Alloy Contacts
Shenzhen Keshijin Electronics Co., Ltd.verified🇨🇳CN5 yrs
DB26 Pin Connector HDB26M 3 Row 26 Pole Plug Male Female Rectangular Header Servo Drive Plugs
Shenzhen Xuanfeng Electronic Technology Ltd.🇨🇳CN3 yrs
VGA Plug Connector HDB-15P Soldering Type Male/Female Serial Port Three Rows 15 Pins Metal Shell Socket
Shenzhen Sungood Electronics Technology Co., Ltd.verified🇨🇳CN4 yrs
Ethernet D-SUB Connectors Male Field Wireable Assembly HDB15 26 25pins Brass 5A Nylon IP67 Automotive Solder Termination
Shenzhen Signal Electronics Co., Ltd.verified🇨🇳CN16 yrs
YMYS D-Sub HDB Female & Male VGA 15-Pin Rectangular Connector DB9 DB15 DB25 DB37 Solder Type High Definition RoHS Certified
Shaanxi Yangming Yueshangtechnology Co., Ltd.🇨🇳CN2 yrs
HDB15 Pin/hole VGA Male Head DB15 Solid Gold Plated Plug Car Needle 3 Rows of 15 Pin Male/female Head
Shenzhen Fulianhui Technology Co., Ltd.🇨🇳CN11 yrs
LECHUAN 15 Position Male Female Optional High Density D Connector HDB9 Solder Type D-SUB Connector
Cixi Lechuan Import And Export Co., Ltd.🇨🇳CN10 yrs
High Density D-SUB 44Pin Female Connector High Quality HD.D-SUB 44Pin Plug HDB 44P Female SPCC Housing Copper Alloy Contacts
Guangzhou Hongyue Automation Equipment Co., Ltd.🇨🇳CN1 yrRelated Searches
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Sources & References
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what - Wiktionary, the free dictionary
Wiktionary, the free dictionary
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WHAT | definition in the Cambridge English Dictionary
Cambridge Dictionary
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