| Part Number | FX30B-3P-3.81DSA20 | FX30B-3P-3.81DSA25 | 
|---|---|---|
| Manufacturer | Hirose Electric Co Ltd | Hirose Electric Co Ltd | 
| Category | Rectangular Connectors - Headers, Male Pins | Rectangular Connectors - Headers, Male Pins | 
|   |   | |
| Product Status | Active | Active | 
| Connector Type | Header | Header | 
| Contact Type | Male Blade | Male Blade | 
| Pitch - Mating | 0.150" (3.81mm) | 0.150" (3.81mm) | 
| Number of Positions | 3 | 3 | 
| Number of Rows | 1 | 1 | 
| Row Spacing - Mating | - | - | 
| Number of Positions Loaded | All | All | 
| Style | Board to Board | Board to Board | 
| Shrouding | Shrouded - 2 Wall | Shrouded - 2 Wall | 
| Mounting Type | Through Hole | Through Hole | 
| Termination | Solder | Solder | 
| Fastening Type | Push-Pull | Push-Pull | 
| Contact Length - Mating | - | - | 
| Contact Length - Post | 0.130" (3.30mm) | 0.130" (3.30mm) | 
| Overall Contact Length | - | - | 
| Insulation Height | 0.559" (14.20mm) | 0.756" (19.20mm) | 
| Contact Shape | Rectangular | Rectangular | 
| Contact Finish - Mating | Gold | Gold | 
| Contact Finish Thickness - Mating | 3.90µin (0.099µm) | 3.90µin (0.099µm) | 
| Contact Finish - Post | Tin | Tin | 
| Contact Material | Copper Alloy | Copper Alloy | 
| Insulation Material | Polyamide (PA), Nylon | Polyamide (PA), Nylon | 
| Features | Board Guide, Board Lock | Board Guide, Board Lock | 
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C | 
| Ingress Protection | - | - | 
| Material Flammability Rating | UL94 V-0 | UL94 V-0 | 
| Insulation Color | Black | Black | 
| Current Rating (Amps) | 15A | 15A | 
| Voltage Rating | 250V | 250V |