Rectangular Connectors - Board Spacers, Stackers (Board to Board)
Rectangular Connectors - Board Spacers, Stackers (Board to Board) - Category Overview
Definition
Rectangular Connectors - Board Spacers and Stackers (Board to Board) are specialized interconnect components designed to provide secure, precise, and stable spacing or stacking between printed circuit boards (PCBs). These connectors ensure proper alignment, electrical continuity, and mechanical support in multi-board systems, enabling efficient signal transmission and modular design configurations.
Types of Board Spacers & Stackers
This category includes several key product types, each serving distinct applications:
- Standoffs & Spacers: Non-conductive or metallic threaded spacers that maintain fixed distances between boards while providing structural rigidity.
- Board-to-Board Stacking Connectors: Compact, high-density connectors that vertically stack PCBs with precise pitch options (e.g., 0.5mm to 2.54mm) for space-constrained designs.
- Male/Female Header Systems: Gender-defined interconnects with locking mechanisms for secure mating in stacked configurations.
- Floating & Rigid Stacking Solutions: Adjustable or fixed-height connectors accommodating tolerance variations or rigid alignment needs.
Purchasing Recommendations
When selecting Board Spacers or Stackers, consider:
1. Pitch & Height Requirements: Match connector pitch to PCB layout specs and ensure stack height meets clearance needs.
2. Current Rating & Signal Integrity: Verify current capacity and impedance for power/signal applications (e.g., high-speed data vs. power delivery).
3. Material & Durability: Opt for high-temperature plastics (e.g., PBT) or metal housings for harsh environments.
4. Locking Mechanisms: Prioritize connectors with latching features (e.g., snap-fit, screws) to prevent dislodging in vibration-prone systems.
5. Compliance Standards: Check for UL, IEC, or RoHS certifications to meet industry safety and environmental regulations.
Ideal for applications like industrial automation, telecommunications, and consumer electronics, these connectors streamline modular designs while ensuring reliability. Evaluate vendor specs for customization options (e.g., stack height, plating) to optimize your assembly.
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DW-20-10-T-D-500
CONN HDR 40POS 0.1 STACK T/H TIN
DW-03-10-F-D-500
CONN HDR 6POS 0.1 STACK T/H GOLD
DW-25-10-T-D-500
CONN HDR 50POS 0.1 STACK T/H TIN
4-146509-0
CONN HDR 80POS 0.1 STACK T/H
HW-09-08-L-D-285-SM-A
CONN HDR 18POS 0.1 STACK SMD
FW-22-03-L-D-313-085
CONN HDR 44POS 0.05 STACK SMD
DW-12-10-S-D-500
CONN HDR 24POS 0.1 STACK T/H
EW-18-12-G-D-250
CONN HDR 36POS 0.1 STACK T/H
4-146497-0
CONN HDR 80POS 0.1 STACK T/H
DW-06-10-T-S-450
CONN HDR 6POS 0.1 STACK T/H TIN
DW-20-08-G-S-200
CONN HDR 20POS 0.1 STACK T/H
FW-20-03-G-D-215-075-ES
CONN HDR 40POS 0.05 STACK SMD
DW-13-10-T-S-600
CONN HDR 13POS 0.1 STACK T/H TIN
EW-08-14-L-S-900
CONN HDR 8POS 0.1 STACK T/H GOLD
DW-05-13-F-D-935
CONN HDR 10POS 0.1 STACK T/H
87937-0502
CGRID HRD SRDW THOLE 2.54SNLF 5C
DW-02-10-L-S-450
CONN HDR 2POS 0.1 STACK T/H GOLD
FW-50-05-G-D-460-175
CONN HDR 100POS 0.05 STACK SMD
DW-12-07-L-S-200
CONN HDR 12POS 0.1 STACK T/H
2012-1X04G00S/028/031/Q
PIN HEADER, SINGLE ROW, 4 PIN, S