PA-DSO-1803-D470-18/2
PA-DSO-1803-D470-18/2 – 18-Pin DIP to Dual 18-Pin SOIC Plug Adapter (0.100″ / 0.050″, 0.470″ Lead-Span)
The 18 Pin DIP to SOIC Adapter .470 Plug, part number
PA-DSO-1803-D470-18/2, converts a standard 18-pin
0.100″ (2.54 mm) pitch DIP device to two 18-pin SOIC surface-mount
plug modules with a 0.470″ (11.94 mm) lead-span (tip-to-tip).
The kit includes one DIP base PCB with a Low Insertion Force (LIF)
socket and two detachable SOIC plug modules with 0.050″ (1.27 mm) pitch.
All connections are wired 1:1 (DIP pin 1 → SOIC pin 1),
maintaining direct signal continuity.
The narrow-body DIP format supports gang-style installation where
compact spacing is required in test fixtures or development boards.
Machined-pin contacts provide reliable retention and repeatable
electrical performance.
Technical Specifications
| Part Number | PA-DSO-1803-D470-18/2 |
| Top Interface | 18-Pin DIP, 0.100″ (2.54 mm) pitch |
| Bottom Interface | Dual 18-Pin SOIC Plugs, 0.050″ (1.27 mm) pitch |
| SOIC Lead-Span (Tip-to-Tip) | 0.470″ (11.94 mm) |
| Socket Type | Low Insertion Force (LIF) |
| Wiring | 1:1 direct mapping |
| Included Plug Modules | 2 × SOIC-18 Plug Modules |
| Mount Style | Through-hole DIP to SOIC Plug |
| Material | FR-4 PCB, Gold-plated contacts |
| RoHS Status | Compliant |
Applications
Used for DIP-to-SOIC footprint conversion in engineering validation,
evaluation, firmware development, and test environments where wider
0.470″ lead-span SOIC plug modules are required.
$29.00



