TE Connectivity AMP MR series header, order code 640500-4, 6 positions, dual row, 0.165" (4.20 mm) pitch, 6 A, 250 VAC, gold-plated mating contacts, through-hole, solder termination, latch lock, bulk pack.
| Parameter | Value |
|---|---|
| Series | MR (Miniature Rectangular) |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Lock |
| Voltage rating | 250VAC |
| Current rating | 6A |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black, Red |
| Insulation height | 0.531\" (13.50mm) |
| Insulation material | Polyamide (PA), Nylon |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Circular |
| Rows | 2 |
| Pitch | 0.165\" (4.20mm) |
| Positions | 6 |
| Row spacing - mating | 0.165\" (4.20mm) |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.210\" (5.33mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.220\" (5.59mm) |
| Contact finish thickness - post | 150.0µin (3.81µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 640500-4: The header uses a polyamide (PA) Nylon housing rated UL94 V-0, available in black and red insulation colors.
The 0.165" (4.20 mm) row spacing matches the mating pitch, maintaining consistent board footprint across the series.
The polyamide (PA) Nylon housing is rated UL94 V-0.