WP-TPSE REDCUBE PRESS-FIT two-part, support element
Applications
- Using the Press-Fit Elements, currents of up to approx. 300A can be transferred to the PCB.
| General Information | |
|---|---|
| Operating Temperature | -55 °C up to +150 °C |
| Material | Brass |
| Surface | Tin |
| Execution | Press-Fit |
| Packaging Properties | |
|---|---|
| Packaging | Bulk |
Application Notes
Products
Order Code | Datasheet | Downloads | Status | H(mm) | Ø OD(mm) | Ti | To | Ø ID(mm) | Tl(mm) | Ø OD1(mm) | Use with | Design Kit | SamplesAvailability & Sample | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 7461073 | SPEC8.4 mm, 8 mm, M3 | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter8 mm | Inner ThreadM3 | – | – | – | Outer Diameter5.65 mm | Design Kit – | –Check availability | ||
![]() | 7461119 | SPEC8.4 mm, 8 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter8 mm | – | – | Inner Diameter3.2 mm | – | Outer Diameter5.65 mm | Design Kit – | –Check availability | ||
![]() | 7461120 | SPEC8.4 mm, 8 mm, M4 | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter8 mm | Inner ThreadM4 | – | – | – | Outer Diameter5.65 mm | Design Kit | –Check availability | ||
![]() | 7461122 | SPEC8.4 mm, 8 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter8 mm | – | – | Inner Diameter4.2 mm | – | Outer Diameter5.65 mm | Design Kit | –Check availability | ||
![]() | 7461123 | SPEC8.4 mm, 12 mm, M5 | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter12 mm | Inner ThreadM5 | – | – | – | Outer Diameter7.45 mm | Design Kit – | –Check availability | ||
![]() | 7461082 | SPEC8.4 mm, 12 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter12 mm | – | – | Inner Diameter5.2 mm | – | Outer Diameter7.45 mm | Design Kit – | –Check availability | ||
![]() | 7461126 | SPEC8.4 mm, 12 mm, M6 | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter12 mm | Inner ThreadM6 | – | – | – | Outer Diameter7.45 mm | Design Kit – | –Check availability | ||
![]() | 7461074 | SPEC8.4 mm, 12 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter12 mm | – | – | Inner Diameter6.2 mm | – | Outer Diameter7.45 mm | Design Kit | –Check availability | ||
![]() | 7461128 | SPEC8.4 mm, 15 mm, M8 | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter15 mm | Inner ThreadM8 | – | – | – | Outer Diameter9.95 mm | Use with | Design Kit – | –Check availability | |
![]() | 7461129 | SPEC8.4 mm, 15 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter15 mm | – | – | Inner Diameter8.2 mm | – | Outer Diameter9.95 mm | Use with | Design Kit – | –Check availability | |
![]() | 7462096 | SPEC8.4 mm, 15 mm, M8 | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter15 mm | Inner ThreadM8 | – | – | – | Outer Diameter10.65 mm | Use with | Design Kit – | –Check availability | |
![]() | 7462098 | SPEC8.4 mm, 15 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height8.4 mm | Outer Diameter15 mm | – | – | Inner Diameter8.2 mm | – | Outer Diameter10.65 mm | Use with | Design Kit – | –Check availability | |
![]() | 7461118 | SPEC13.4 mm, 8 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height13.4 mm | Outer Diameter8 mm | – | Outer ThreadM3 | – | Thread Length5 mm | Outer Diameter5.65 mm | Design Kit – | –Check availability | ||
![]() | 7461121 | SPEC14.4 mm, 8 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height14.4 mm | Outer Diameter8 mm | – | Outer ThreadM4 | – | Thread Length6 mm | Outer Diameter5.65 mm | Design Kit – | –Check availability | ||
![]() | 7461124 | SPEC16.4 mm, 12 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height16.4 mm | Outer Diameter12 mm | – | Outer ThreadM5 | – | Thread Length8 mm | Outer Diameter7.45 mm | Design Kit – | –Check availability | ||
![]() | 7461127 | SPEC18.4 mm, 12 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height18.4 mm | Outer Diameter12 mm | – | Outer ThreadM6 | – | Thread Length10 mm | Outer Diameter7.45 mm | Design Kit – | –Check availability | ||
![]() | 7461075 | SPEC21.4 mm, 15 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height21.4 mm | Outer Diameter15 mm | – | Outer ThreadM8 | – | Thread Length13 mm | Outer Diameter9.95 mm | Use with | Design Kit – | –Check availability | |
![]() | 7462097 | SPEC21.4 mm, 15 mm, – | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Height21.4 mm | Outer Diameter15 mm | – | Outer ThreadM8 | – | Thread Length13 mm | Outer Diameter10.65 mm | Use with | Design Kit – | –Check availability |
| Expected Availability | Opening inventory | Quantity |
|---|---|---|
| Current Availability | – | – |
REDCUBE Terminals - 4power!
REDCUBE Terminals - 4power!
REDCUBE terminals are the most reliable high-power contacts on the PCB level. Low contact resistance guarantees minimum self-heating. Four different designs cover all leading processing technologies and offer a wide range of applications.
Characteristic:
- Flexibility in processing and connection technologies
- Highest current ratings up to 500 A
- Board-to-Board and Wire-to-Board solutions
- Extremely low self-heating
- Robust mechanical connection

REDCUBE PRESS-FIT






Applications, Performance & Press-Fit Process
Applications
The current rating of REDCUBE PRESS-FIT is impressive. With the same ampacity, REDCUBE PRESS-FIT has the lowest heat development compared to other parts that supply power for PCBs.
- High current Wire-to-Board & Board-to-Board
- Mounting of copper bars
- Angled assembling of cable, PCB and housing
- Mounting of IGBT modules
Remarkable Performance
With the lowest Failure-In-Time value, REDCUBE PRESS-FIT is the most reliable technology on PCB. The FIT value is up to 30 times better than that of a SMD solder joint. REDCUBE PRESS-FIT is suitable for two-side mounting and allows very compact design of modules.
- Simple & quick processing
- No cold solder joints
- High process safety
- Low self heating
- Two-sided mounting of PCBs
PRESS-FIT Process
Pressing the pins into the PCB, a high friction between pin and plated through-hole generates a homogeneous cold-welding between materials. No other technology transfers power up to 500 A at this low heat development.
- Homogeneous material transition between pin and through-hole plating
- Contact resistance less than 200 μΩ
- Gastight electrical and mechanical connection
- Extremely strong mechanical connection
Mates with
Assortments
Articles from this product series can be found in the following assortments:
Videos
#askLorandt explains: REDCUBE PRESS-FIT Process
Videos
Würth Elektronik Webinar: REDCUBE - Everything about high currents on the printed circuit board
Videos
Würth Elektronik Webinar: REDCUBE HighPower Terminals for ampacity of 50-500 A






















