Comparison Guide
DT04 vs DT06 describes the two common housing sides used in the Deutsch DT Series. DT04 usually identifies the receptacle housing, while DT06 usually identifies the plug housing. The common 2-way pair is DT04-2P with DT06-2S.
DT04-2P uses a pin contact configuration and DT06-2S uses a socket contact configuration. To build a complete 2-way connection, you also need compatible contacts, the correct W2P and W2S wedgelocks and suitable wire for the selected contacts.
This guide explains DT04 vs DT06, the DT04-2P and DT06-2S mating pair, plug vs receptacle terminology, pin vs socket contacts, wedgelocks, suffix variants and what to check before ordering.
Quick Recommendation
If you need the standard 2-way Deutsch DT mating pair, start with DT04-2P and DT06-2S. DT04-2P is the receptacle side with pin configuration; DT06-2S is the plug side with socket configuration.
Add the correct W2P wedgelock for DT04-2P and W2S wedgelock for DT06-2S, then choose compatible Size 16 pin and socket contacts to match the wire being used.
DT04-2P vs DT06-2S: The Common 2-Way Mating Pair
DT04-2P and DT06-2S are not competing alternatives. They are opposite halves of the same common 2-way Deutsch DT connection.
| Feature | DT04-2P | DT06-2S |
|---|---|---|
| Connector family | Deutsch DT Series | Deutsch DT Series |
| Housing role | Receptacle | Plug |
| Positions | 2-way | 2-way |
| Contact configuration | Pin | Socket |
| Mating housing | DT06-2S | DT04-2P |
| Compatible wedgelock | W2P | W2S |
| Contact type required | Pin contacts | Socket contacts |
| Common contact number family | 0460 pin contacts | 0462 socket contacts |
| Shop | Shop DT04-2P | Shop DT06-2S |
The key point is simple: if your project requires a 2-way DT04-2P receptacle, DT06-2S is the standard matching plug configuration. The housing pair must still be completed with contacts, wedgelocks and wire that suit the application.
What Do You Need for a Complete DT04-2P and DT06-2S Connection?
DT04-2P and DT06-2S housings are only part of the assembly. Before ordering, check each component required for both halves of the connection.
| Component | DT04-2P Side | DT06-2S Side |
|---|---|---|
| Housing | DT04-2P | DT06-2S |
| Contact type | Compatible Size 16 pin contacts | Compatible Size 16 socket contacts |
| Common contact family | 0460 pin contacts | 0462 socket contacts |
| Wedgelock | W2P | W2S |
| Wire | Match the selected contact's supported wire range. | Match the selected contact's supported wire range. |
| Tooling | Use crimp and removal tools suitable for the selected contacts. | |
Do not assume every housing listing includes contacts or accessories. Confirm the contents of each product listing before ordering.
DT04 vs DT06 Comparison Chart
DT04 and DT06 describe different housing roles within the same Deutsch DT connector system. They are not interchangeable, but compatible versions are designed to mate together.
| Feature | DT04 | DT06 |
|---|---|---|
| Typical housing role | Receptacle housing | Plug housing |
| Common example | DT04-2P | DT06-2S |
| Common contact configuration | P = pin configuration | S = socket configuration |
| Common 2-way mating pair | DT04-2P mates with DT06-2S | DT06-2S mates with DT04-2P |
| Connector family | DT Series | DT Series |
| Typical contact size | Size 16 | Size 16 |
| Compatibility rule | Match family, cavity count and configuration. | Match family, cavity count and configuration. |
DT04 vs DT06: Plug vs Receptacle Meaning
In the Deutsch DT Series, DT04 commonly identifies the receptacle housing and DT06 commonly identifies the plug housing. Housing terminology and contact terminology are separate, which is why the part numbers can initially be confusing.
A receptacle housing can use pin contacts, while a plug housing can use socket contacts. For the common 2-way pair, DT04-2P is the receptacle with pin configuration and DT06-2S is the plug with socket configuration.
| Term | What It Describes | Example |
|---|---|---|
| Receptacle | Connector housing role | DT04-2P |
| Plug | Mating connector housing role | DT06-2S |
| Pin | Electrical contact type / configuration | P in DT04-2P |
| Socket | Electrical contact type / configuration | S in DT06-2S |
P vs S: Pin vs Socket Contacts
The P and S characters in common DT part numbers identify the contact configuration. P indicates pin configuration and S indicates socket configuration.
| Code | Meaning | Example | Contact Family |
|---|---|---|---|
| P | Pin configuration | DT04-2P | Commonly uses compatible 0460 pin contacts |
| S | Socket configuration | DT06-2S | Commonly uses compatible 0462 socket contacts |
Contact part numbers vary by contact size, wire range and configuration, so confirm the exact listing before ordering. Browse Deutsch contacts and terminals for compatible options.
Common DT04 and DT06 Mating Pairs
DT04 and DT06 housings must match by cavity count. A 2-way DT04 mates with a compatible 2-way DT06; a 4-way DT04 mates with a compatible 4-way DT06, and so on.
| DT04 Receptacle | Mating DT06 Plug | Positions | Shop |
|---|---|---|---|
| DT04-2P | DT06-2S | 2-way | DT04-2P / DT06-2S |
| DT04-3P | DT06-3S | 3-way | Shop DT Series |
| DT04-4P | DT06-4S | 4-way | Shop DT Series |
| DT04-6P | DT06-6S | 6-way | Shop DT Series |
| DT04-8P | DT06-8S | 8-way | Shop DT Series |
| DT04-12P | DT06-12S | 12-way | Shop DT Series |
For compatibility beyond DT04 and DT06, use the Deutsch Connector Mating Guide.
What About DT04-2P and DT06-2S Suffix Variants?
You may see extended part numbers based on DT04-2P or DT06-2S, including versions with additional suffixes. The base number identifies the core housing format, but the suffix can indicate a different configuration or product variant.
Do not assume two suffix variants are interchangeable just because they share the same DT04-2P or DT06-2S base number. Check the exact product listing for keying, configuration, accessories and mating requirements before ordering.
If you are decoding a longer part number, use the How to Read Deutsch Connector Part Numbers guide.
DT04 vs DT06 Buying Checklist
Use this checklist before ordering DT04, DT06 or DT04-2P / DT06-2S components.
| Check | What to Confirm | Next Step |
|---|---|---|
| Connector family | Both housings are from the Deutsch DT Series. | Browse DT Series |
| Cavity count | Both halves have the same number of positions. | Check exact part numbers. |
| Housing role | You have the required DT04 receptacle and compatible DT06 plug. | Check mating guide |
| Contact configuration | Pin and socket sides are matched correctly. | Browse contacts |
| Wedgelocks | The wedgelock matches the housing and position count. | Browse wedgelocks |
| Suffix / variant | The exact variants are intended for the application and mating pair. | Confirm each product listing. |
| Wire fit | The selected contacts suit the wire used. | Check contact wire range. |
Mistakes We See
Treating DT04-2P and DT06-2S as alternatives
They are opposite halves of the same common 2-way connection. In a complete mating pair, you normally need both.
Confusing the housing with the contact gender
DT04 describes the receptacle housing role and DT06 describes the plug housing role. P and S separately identify the pin and socket configurations.
Mixing cavity counts
A 2-way housing cannot mate with a 4-way housing. Match the number of positions on both halves.
Ordering the wrong contacts
0460 is associated with pin contacts and 0462 with socket contacts. The exact contact must also suit the wire range and contact size.
Ignoring suffix variants
A shared base number does not guarantee that every extended part-number variant is interchangeable. Confirm the exact product listing.
Assuming housings include every assembly component
Contacts, wedgelocks and other accessories may need to be ordered separately.
FAQs: DT04 vs DT06
What is the difference between DT04-2P and DT06-2S?
DT04-2P is a 2-way Deutsch DT receptacle housing with pin configuration, while DT06-2S is the matching 2-way plug housing with socket configuration. They are designed to form opposite halves of a compatible DT connector pair.
Does DT04-2P mate with DT06-2S?
Yes. DT04-2P and DT06-2S are the common 2-way DT mating pair. Complete the assembly with compatible contacts, a W2P wedgelock for DT04-2P and a W2S wedgelock for DT06-2S.
Is DT04 a plug or receptacle?
DT04 usually identifies the receptacle housing in the Deutsch DT Series. DT04-2P is a common 2-way example with pin configuration.
Is DT06 a plug or receptacle?
DT06 usually identifies the plug housing in the Deutsch DT Series. DT06-2S is a common 2-way example with socket configuration.
Which wedgelocks fit DT04-2P and DT06-2S?
The common 2-way DT04-2P receptacle uses the W2P wedgelock, while the DT06-2S plug uses the W2S wedgelock.
What is the difference between 0460 and 0462 Deutsch contacts?
0460 part numbers are associated with pin contacts, while 0462 part numbers are associated with socket contacts. The exact contact must also match the required contact size and wire range.
Are all DT04-2P and DT06-2S suffix variants interchangeable?
No. Additional suffixes can identify different configurations or variants. Confirm the exact product listing, mating requirements and keying before assuming two extended part numbers are interchangeable.
Final Recommendation
For a standard 2-way Deutsch DT connection, start with DT04-2P and DT06-2S. Add compatible Size 16 pin and socket contacts, W2P and W2S wedgelocks and confirm the exact wire and suffix requirements before ordering.
Browse DT Series connectors, contacts and terminals, wedgelocks and Deutsch connector tools to complete the assembly.
