Molex manufactures the built-in pin strip with a total of 5 pins and a contact spacing of 5.08 mm. This standard pin strip, identified by part number 10321051, is supplied in a single-piece bag. It is typically used in electronic connectors for secure and reliable wire-to-board connections.
| Type |
Built-in pin strip (standard) |
| Number of Positions |
5 |
| Number of Rows |
1 |
| Application |
Power, Wire-to-Board |
| Base unit of measure |
PC |
| Base unit of measure desc |
piece |
| Board contact surface |
Tin |
| Breakaway |
No |
| Case Material |
Nylon (NL) |
| China ro h s status |
Compliant per SJ/T 11365-2006 |
| Circuits loaded |
5 |
| Circuits maximum |
5 |
| Coating thickness (PCB side) |
5.08µm |
| Color resin |
Natural |
| Colour |
Ecru |
| Component type |
PCB Header |
| Connection |
Soldering |
| Connector coating thickness |
5.08µm |
| Connector contact surface |
Tin |
| Connector orientation |
Perpendicular (to the PCB) |
| Contact Material |
Brass |
| Cross Section |
5.08mm |
| Csa |
LR19980 |
| Current maximum per contact |
7.0A |
| Delivery unit |
4000 |
| Design registration eligibility |
false |
| Durability mating cycles max |
30 |
| ELV status |
Not Relevant |
| Engineering number |
5281-05A |
| Engineering Part No |
5281-05A |
| Engineering Series Name |
.200 STR FRC LOCK HD |
| Engineering Series No |
05281 |
| First mate last break |
No |
| First published date |
2007-06-01 |
| Flammability |
94V-2 |
| G a d s l/ i m d s |
Compliant with Exemption 44 |
| Glow wire capable |
No |
| Guide to mating part |
No |
| H f l h status |
Low-Halogen per IEC 61249-2-21 |
| Keying to mating part |
No |
| Lock to mating part |
Yes |
| Material metal |
Brass |
| Material plating mating |
Tin |
| Material plating termination |
Tin |
| Material resin |
Nylon |
| Material type |
Finished Goods |
| Maximum Temperature |
+105°C |
| Min. temperature |
-40°C |
| Minimum line quantity |
4000 |
| Misc Attribute |
Molex MOL Power & Signal Sol. |
| Net weight |
1970.500/mg |
| Nominal Current |
7A |
| Nominal Voltage |
250V |
| Orientation |
Vertical |
| Packaging Type |
Bag |
| Pc tail length |
3.60mm |
| Pcb locator |
No |
| Pcb retention |
No |
| Pcb thickness recommended |
1.60mm |
| Pitch mating interface |
5.08mm |
| Plating min mating |
5.080µm |
| Plating min termination |
5.080µm |
| Polarized to pcb |
No |
| Primary pack qty |
500 |
| Product name |
SPOX |
| Product number display |
10321051 |
| Product number hyphen |
10-32-1051 |
| Product number sap |
0010321051 |
| Reach status |
Not Contained per D(2025)7771-DC (04 Feb 2026) |
| Reference series |
5281 |
| Ro h s status |
Compliant per EU 2015/863 |
| Sampleable |
True |
| Shrouded |
Partial |
| Stackable |
No |
| Taxonomy |
PCB Headers and Receptacles |
| Temperature range operating |
-40° to +105°C |
| Termination interface style |
Through Hole |
| Ul |
E29179 |
| Upc |
800753611047 |
| Voltage maximum |
250V |
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