| Part Number | 2-1734839-0 | 2-1734839-7 | 
|---|---|---|
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | 
| Category | FFC, FPC (Flat Flexible) Connectors | FFC, FPC (Flat Flexible) Connectors | 
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| Product Status | Active | Active | 
| Flat Flex Type | FPC | FPC | 
| Mounting Type | Surface Mount, Right Angle | Surface Mount, Right Angle | 
| Connector/Contact Type | Contacts, Top | Contacts, Top | 
| Number of Positions | 20 | 27 | 
| Pitch | 0.020" (0.50mm) | 0.020" (0.50mm) | 
| Termination | Solder | Solder | 
| FFC, FCB Thickness | 0.30mm | 0.30mm | 
| Height Above Board | 0.081" (2.05mm) | 0.081" (2.05mm) | 
| Locking Feature | Slide Lock | Slide Lock | 
| Cable End Type | Tapered | Tapered | 
| Contact Material | Phosphor Bronze | Phosphor Bronze | 
| Contact Finish | Gold | Gold | 
| Housing Material | Thermoplastic | Thermoplastic | 
| Actuator Material | Thermoplastic | Thermoplastic | 
| Features | Solder Retention, Zero Insertion Force (ZIF) | Solder Retention, Zero Insertion Force (ZIF) | 
| Voltage Rating | 250V | 250V | 
| Operating Temperature | -20°C ~ 85°C | -20°C ~ 85°C | 
| Material Flammability Rating | UL94 V-0 | UL94 V-0 |