TE Connectivity's 281838-3 is a 3-pin, 1-row female connector.
It features an unshrouded design suitable for PCB mounting.
This component is used in electrical and electronic applications where reliable signal or power connections are needed.
Its compact form makes it ideal for space-constrained environments.
- Product type: Connector
- Connector type: Socket Housing
- Applies to: Wire/Cable
- Colour: Blue
- Length: 7.62mm (.3 in )
- Height: 15mm (.591 in )
- Number of positions per row: 3
- Number of rows: 1
- Row-to-row spacing: 2.54mm (.1 in )
- Contact base material: Phosphor Bronze
- Housing material: PBT GF
- UL flammability rating: UL94 V-0
- Contact current rating (A): 3
- Termination method to wire/cable: Insulation Displacement Crimp (IDC)
- Wire size (AWG): 28 - 24
- Wire size (mm²): .08 -.22
- Contact layout: Inline
- Housing configuration: Both Ends Closed
- Packaging quantity: 1
- Mftrs part no. 281838-3
| Type |
Rectangular Wire & Cable Connectors & Housings |
| Pitch |
2.54mm |
| Number of Ways |
3 |
| Number of Rows |
1 |
| Circuit Application |
Signal |
| Color |
Blue |
| Connector & Contact Terminates To |
Wire & Cable |
| Connector & Housing Type |
Receptacle |
| Connector Height |
.591 |
| Connector Length |
.3 |
| Connector Product Type |
Housing |
| Connector System |
Wire-to-Board |
| Contact Base Material |
Phosphor Bronze |
| Contact Current Rating |
3a |
| Contact Current Rating (Max) |
3 |
| Contact Gender |
Female |
| Contact Material |
Bronze |
| Contact Type |
Socket |
| Current Rating |
3a |
| Depth |
15mm |
| ELV |
Compliant |
| Flammability Rating |
UL94 V-0 |
| Gender |
Receptacle |
| Glow Wire Rating |
Standard Part - Not Glow Wire |
| Height |
15mm (.591 in ) |
| Housing Color |
Blue |
| Housing Material |
PBT GF |
| Lead Free |
Not Applicable |
| Length |
7.62mm (.3 in ) |
| Mating Alignment |
No (Without) |
| Mating Connector Lock |
No (Without) |
| Mating Retention |
With |
| Mount |
Free Hanging, Cable |
| Number of Contacts |
3 |
| Number of Positions |
3 |
| Operating Temperature Range |
-67 – 257 |
| Orientation |
Straight |
| Package Quantity |
500 |
| Packaging |
Box |
| Packaging Method |
Box |
| Packaging Quantity |
500 |
| Panel Mount Feature |
Without |
| PCB Mount Retention |
Without |
| Primary Product colour |
Blue |
| Primary Type |
CONNECTOR |
| Radiation Hardening |
No |
| Reach SVHC Compliant |
Unknown |
| RoHS Compliant |
Yes |
| Row Spacing |
0.1inch |
| Row-to-Row Spacing |
.1 |
| Sealable |
No |
| Series |
HE13/HE14 |
| Strain Relief |
No (Without) |
| Termination |
IDC |
| Termination Method to Wire & Cable |
Insulation Displacement (IDC) |
| UL Flammability Rating |
UL 94V-0 |
| Width |
5.08mm |
| Wire Size |
28 – 24 |
| Wire/Cable Gauge |
24AWG |
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