Board-to-Board / Board-to-FPC Connectors

Board-to-Board / Board-to-FPC Connectors

Kyomori-Ka’s board-to-board connectors meet 5G-driven demands for high-speed, reliable connectivity. 0.3mm pitch designs optimize smartphones/wearables, while movable-structure variants absorb misalignment/vibration for automotive/medical use. Dual-contact clamps resist shocks, and load-concentrated terminals repel debris—ensuring resilience in critical applications.

Battery Connector

Product Images
Product Name
Product Fitting Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BT15B Series
0.7mm
2.2mm
Vertical Mating - Vertical Mating
Have
SMT
DC 0.3A/Contact DC 15A/Metal Tab
Signal Terminals: 4/6-Pin; Power Terminals: 4-Pin
Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Piece
Baseboard Installation Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BT10A Series
0.7mm
2.2mm
Vertical Fit - Vertical Fit
Have
SMT
DC0.4A/Contact DC10A/metal tab
Signal Terminals: 2/4-Pin; Power Terminals: 4-Pin.

0.3mm Pitch

Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM30A Series
0.6mm
1.5mm
Vertical Mating - Vertical Mating
Have
SMT
DC 0.5A/Contact DC 5.0A/metal tab
10,50 Cores

0.35mm Pitch

Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM35D Series
0.8mm
2.3mm
Vertical Mating - Vertical Mating
Have
SMT
DC 0.3A/Contact DC 5.0A/metal tab
50,60 Cores
Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM35C Series
0.6mm
1.95mm
Vertical Mating - Vertical Mating
Have
SMT
DC 0.3A/Contact DC 5.0A/metal tab
6,10,12,16,24,30,40,44,50,60 Cores
Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM35A Series
0.8mm/1.0mm/1.5mm
2.4mm
Vertical Mating - Vertical Mating
Have
SMT
DC 0.3A/Contact
12,16,24,30,32,34,40,48 Cores

0.4mm Pitch

Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM40A Series
1.5~4.0mm
3.4mm
Vertical Mating - Vertical Mating
Have
SMT
DC 0.3A/Contact
10, 12, 20, 24, 30, 34, 36, 40, 44, 48, 50, 60, 70, 80, 90, 100, 120 Cores
Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM40B Series
0.8mm
2.5mm
Vertical Mating - Vertical Mating
Have
SMT
DC 0.3A/Contact
10,12,14,16,20,24,30,34,40,44,50,54,60,64,70,80 Cores

0.5mm Pitch

Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Piece
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM05A
5,8mm
6.2
Vertical Mating - Vertical Mating
Have
SMT
0.5 A
10Gbps、16Gbps Or 25Gbps
40,80,120,160,220 Cores

0.8mm Pitch

Product Images
Product Name
Product Mating Height
Product Width
Connection Method
Fixed Welding Tab
PCB Mounting Method
Rated Current
High-Speed Transmission
Core Count Breakdown (Including Planned)
BM80A Series
6mm~21mm
6.1mm
Vertical Fitting-Vertical Fitting Vertical Fitting-Horizontal Fitting
Have
SMT
Signal Terminal 1.7 A/Pin
16Gbps
12, 20, 32, 52, 80 Cores