Phoenix Contact PTSM 0.5/4-P-2.5 Series Pluggable Terminal Block, 4-Contact, 2.5 mm Pitch, 1 Row, 1778858
- RS Stock No.:
- 712-4484
- Distrelec Article No.:
- 304-28-526
- Mfr. Part No.:
- 1778858
- Brand:
- Phoenix Contact
Bulk discount available
Subtotal (1 pack of 5 units)*
£6.14
(exc. VAT)
£7.37
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 295 unit(s) shipping from 23 March 2026
- Plus 170 unit(s) shipping from 23 March 2026
- Plus 750 unit(s) shipping from 27 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 120 | £1.228 | £6.14 |
| 125 - 370 | £1.194 | £5.97 |
| 375 - 995 | £1.162 | £5.81 |
| 1000 - 1995 | £1.132 | £5.66 |
| 2000 + | £1.102 | £5.51 |
*price indicative
- RS Stock No.:
- 712-4484
- Distrelec Article No.:
- 304-28-526
- Mfr. Part No.:
- 1778858
- Brand:
- Phoenix Contact
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Phoenix Contact | |
| Number of Contacts | 4 | |
| Product Type | Pluggable Terminal Block | |
| Pitch | 2.5mm | |
| Number of Rows | 1 | |
| Current | 6A | |
| Minimum Wire Size mm² | 0.2mm² | |
| Housing Material | Polyamide | |
| Maximum Wire Size mm² | 0.5mm² | |
| Connector Gender | Female | |
| Orientation | Straight | |
| Wire Connection Method | Push-in Spring | |
| Colour | Black | |
| Depth | 5mm | |
| Length | 15mm | |
| Series | PTSM 0.5/4-P-2.5 | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Phoenix Contact | ||
Number of Contacts 4 | ||
Product Type Pluggable Terminal Block | ||
Pitch 2.5mm | ||
Number of Rows 1 | ||
Current 6A | ||
Minimum Wire Size mm² 0.2mm² | ||
Housing Material Polyamide | ||
Maximum Wire Size mm² 0.5mm² | ||
Connector Gender Female | ||
Orientation Straight | ||
Wire Connection Method Push-in Spring | ||
Colour Black | ||
Depth 5mm | ||
Length 15mm | ||
Series PTSM 0.5/4-P-2.5 | ||
Standards/Approvals No | ||
RoHS Status: Exempt
Phoenix Contact 4-pin PCB Terminal Strip, 2.5 mm Pitch - PTSM 0.5/4-P-2.5 - 1778858
This terminal strip from trusted manufacturer Phoenix Contact is on hand when you want to join up to four wires through a single push-in connector. The plug-type construction makes it simple to remove if you need to replace it or repair your printed circuit board (PCB).
The patented spring-cage connection creates a vibration-resistant link and means adding wires is straightforward. The tin contact surface helps to maintain electrical conductivity for longer as it doesn't oxidise or degrade over time. You can use this component with either solid or stranded conductors.
PCB connectors like this one are commonly found in a wide range of industries. They're especially useful for heavy engineering equipment, railway machinery and turbines, where conditions are challenging and vibration is a consideration.
• Straight body orientation
• Black colour
• Current rating of 6 A
• Dimensions of 11.1 (length) x 5 (width) x 15 mm (depth)
• Pitch of 2.5 mm
• Male gender
• Cable mount type
• 4 contacts
• 1 row
• Spring cage termination method
• Voltage rating of 160 V
Plug connectors - PTSM
The PTSM family uses push in leg spring technology and allows connection of solid and stranded conductors.
For header see stock number 712-4497 typical
2.5 mm Push-In leg Spring - Phoenix Contact
Related links
- Phoenix Contact PTSM 0.5/ 5-P-2.5 Plug Spring Cage
- Phoenix Contact PTSM 0.5/ 6-P-2.5 Plug Spring Cage
- Phoenix Contact PTSM 0.5/ 3-P-2.5 Plug Spring Cage
- Phoenix Contact PTSM 0.5/ 8-P-2.5 Plug Spring Cage
- Phoenix Contact PTSM 0.5/ 2-P-2.5 Plug Spring Cage
- Phoenix Contact PTSM 0.5/ 7-P-2.5 Plug Spring Cage
- Phoenix Contact PTSM 0.5/2-P-2.5 WH Plug Spring Cage
- Phoenix Contact SAMPLE PTSM 0.5/4-HHI-2.5-THR Horizontal Header,