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Product DetailSpecification/Dimensions
-
Applicable pin/contact
- Male
- Female
-
Number Of Pins
-
Application
- Cable Connection
- Panel Mount
-
Allowable Current(A)
-
Type of connector shape
- Plug
- Receptacle
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Connector shape characteristics
- Flange
- General Shape
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Shell Size
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Normal core/reverse core
- Normal-core type
- Reverse-core type
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Used cable outer diameter(φ)
- 10.5 to 12.0
- 14.5 to 16.0
- 16.5 to 18.0
- No cable connection
-
Conforming wire conductor cross section(mm2)
- 1.25
- 2
- 5.5
-
Flange
- NA
- Round shape
-
Contact plating treatment
- Gold
- Nickel
- Silver
-
CAD
- 2D
Days to Ship
-
- All
- 5 Day(s) or Less
- 13 Day(s) or Less
Specify Alterations
Waterproof Connector WT Series (WT-304-R)
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- 3,586₹/Unit
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Product DetailProduct Description
A circular connector with an O-ring shaft seal structure and excellent waterproof performance
[Features]
・ Development type with improved waterproof structure of the joint to improve operability of NWPC series
・ A thread lock system that uses brass + chrome plating that is robust and has excellent corrosion resistance for the shell
[Applications]
・ Ideal for connecting cables in harsh outdoor environments such as civil engineering machinery, construction machinery, marine equipment, etc.
Product specifications
| Material | Treatment | |
|---|---|---|
| Shell | Brass | Chrome plating |
| Insulator | Epoxy resin | — |
| Contact | Copper alloy | Shell size 30: nickel plating shell size 40,44: silver plating shell size 30 (number of contacts 7H, 13): Gold plating |
| Packing | Synthetic rubber | — |
Material and treatment
- Waterproof connector [Waterproof Function Is Equivalent to IP-68 When connected]
- Lock method Thread lock method
- Improved operability and the property of waterproof based on the NWPC series
- Brass shell with chrome plating for high corrosion resistance
- Connection method Soldering
Characteristics
- Insulation resistance: It was 2,000 MΩW or more when it was measured between the closet conductors at the specified voltage.
- Withstand Voltage: No abnormality such as a short-circuit was occurred when the specified voltage was applied between the closest conductors for 1 minute.
- Contact resistance: The conductor resistance when a pair of contacts was connected to the regular length was 3 mΩ or less.
- Waterproof: No evidence of immersion was observed after being left under water pressure of 100 kPa for 2 hours under normal use.
Drawing and dimensions of the plugs and receptacles
P plug (straight)
The photos and figures show shell size 30
Dimensional drawing
| Shell Size | Product name (■ indicates the number of contacts) | Standard dimensions | ||||||
|---|---|---|---|---|---|---|---|---|
| S Type (plug with integrated socket contact) (socket contact) | A | C | D | E | F | G | H | |
| 30 | WT-30■- P□ | M40 × 1 | 64 | ⌀43 | 14 | ⌀25.5 | ⌀30 | 13 |
| 40 | WT-40■- P□ | M50 × 1.5 | 76 | ⌀53 | 16 | ⌀35.2 | ⌀38 | 21 |
PM plug (straight)
The photos and figures show shell size 30
Dimensional drawing
| Shell Size | Product name (■ indicates the number of contacts) | Standard dimensions | ||||||
|---|---|---|---|---|---|---|---|---|
| G Type (plug with integrated pin contact) (pin contact) | A | C | D | E | F | G | H | |
| 30 | WT-30■- PM□ | M40 × 1 | 66 | ⌀43 | 16 | ⌀25.3 | ⌀30 | 13 |
| 44 | WT-44■- PM□ | M55 × 1.5 | 77 | ⌀58 | 17 | ⌀39 | ⌀43.5 | 21 |
R receptacle
See shell WT-30 for R receptacle
Dimensional drawing
See WT-40
Dimensional drawing
| Shell Size | Product name (■ indicates the number of contacts) | Standard dimensions | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S Type (plug with integrated socket contact) (pin contact) | A | B | C | D | E | F | G | H | I | J | K | L | |
| 30 | WT-30■-R | M40 × 1 | 35 to 35.5 | ⌀59 | ⌀30 | ⌀26 | 4.5 | 10.5 | 15.5 | ⌀50 | — | 120° | 3-4.5 circles |
| 40 | WT-40■-R | M50 × 1.5 | 40.7 to 43 | ⌀69 | ⌀40 | ⌀36 | 5 | 12 | 19 | — | 42.5 | — | 4-4.5 circles |
RF receptacle
The photos and figures show shell size 30
Dimensional drawing
The photos and figures show shell size 44
Dimensional drawing
| Shell Size | Product name (■ indicates the number of contacts) | Standard dimensions | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| G Type (plug with integrated pin contact) (socket contact) | A | B | C | D | E | F | G | H | I | J | K | L | |
| 30 | WT-30■-RF | M40 × 1 | 36.5 to 37.5 | ⌀59 | ⌀30 | ⌀26 | 4.5 | 10.5 | 17.5 | ⌀50 | — | 120° | 3-4.5 circles |
| 44 | WT-44■-RF | M55 × 1.5 | 43.5 to 48.5 | ⌀72 | ⌀44 | ⌀40 | 5 | 12 | 18 | — | 44.5 | — | 4-4.5 circles |
About combination of connector and contact shape
[WT]For S Type (plug with integrated socket contact) of the series, the contact shape name is omitted for all shapes such as PF and RM, and they are simply P, R, etc.
- * Pin contact products have exposed electrodes, which may cause electric shock or short-circuit accidents if used on the "power supply side."To prevent accidents, use a socket contact product for the [Power Supply Side] and a pin contact product for the [Power Receiving Side].
| Part Number |
|---|
| WT-304-R |
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to Ship | Applicable pin/contact | Number Of Pins | Application | Allowable Current (A) | Type of connector shape | Connector shape characteristics | Shell Size | Normal core/reverse core | Used cable outer diameter (φ) | Conforming wire conductor cross section (mm2) | Flange | Contact plating treatment | Mating partner 1 | Mating partner 2 | Mating partner 3 | Mating partner 4 | Mating partner 5 | Mating partner 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 3,586.33 | 1 Piece(s) | 5 Day(s) or more | Male | 4 | Panel Mount | 15 | Receptacle | Flange | 30 | Normal-core type | No cable connection | 2 | Round shape | Nickel | WT-304-P11 [straight plug] | WT-304-P13 [straight plug] | WT-304-P15 [straight plug] | WT-304-P17 [straight plug] | WT-304-P9 [straight plug] | - |
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Basic Information
| Connector Shape | Round | Connector series initials | V/W/X | Series starting with V, W, X | WT |
|---|---|---|---|---|---|
| Allowable Voltage(V) | 250 | Wire connection method | Solder | Connection direction | Straight |
| Protection function (environmentally resistant) | IPX7 equivalent | Operating Temperature Range(°C) | -25 to +85 | Screw for Pipes | NA |
| Shell plating treatment | Chrome |
Please check the type/dimensions/specifications of the part WT-304-R in the Waterproof Connector WT Series series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Product variants
| Part Number |
|---|
| WT-3013-P15 |
| WT-304-RF |
| WT-306-P17 |
| WT-307-R |
| WT-308-P11 |
| WT-308-P15 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Applicable pin/contact | Number Of Pins | Application | Allowable Current (A) | Type of connector shape | Connector shape characteristics | Shell Size | Normal core/reverse core | Used cable outer diameter (φ) | Conforming wire conductor cross section (mm2) | Flange | Contact plating treatment | Mating partner 1 | Mating partner 2 | Mating partner 3 | Mating partner 4 | Mating partner 5 | Mating partner 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 6,602.22 | 1 Piece(s) | 5 Day(s) or more | Female | 13 | Cable Connection | 5 | Plug | General Shape | 30 | Normal-core type | 14.5 to 16.0 | 1.25 | NA | Gold | WT-3013-R [panel receptacle] | - | - | - | - | - | ||
₹ 4,183.45 | 1 Piece(s) | 5 Day(s) or more | Female | 4 | Panel Mount | 15 | Receptacle | Flange | 30 | Reverse-core type | No cable connection | 2 | Round shape | Nickel | WT-304-PM11 [straight plug] | WT-304-PM13 [straight plug] | WT-304-PM15 [straight plug] | WT-304-PM17 [straight plug] | WT-304-PM9 [straight plug] | - | ||
₹ 4,657.95 | 1 Piece(s) | 5 Day(s) or more | Female | 6 | Cable Connection | 15 | Plug | General Shape | 30 | Normal-core type | 16.5 to 18.0 | 2 | NA | Nickel | WT-306-R [panel receptacle] | - | - | - | - | - | ||
₹ 3,699.93 | 1 Piece(s) | 5 Day(s) or more | Male | 7 | Panel Mount | 15 | Receptacle | Flange | 30 | Normal-core type | No cable connection | 2 | Round shape | Nickel | WT-307-P11 [straight plug] | WT-307-P13 [straight plug] | WT-307-P15 [straight plug] | WT-307-P17 [straight plug] | WT-307-P9 [straight plug] | - | ||
₹ 4,779.36 | 1 Piece(s) | 5 Day(s) or more | Female | 8 | Cable Connection | 10 | Plug | General Shape | 30 | Normal-core type | 10.5 to 12.0 | 2 | NA | Nickel | WT-308-R [panel receptacle] | - | - | - | - | - | ||
₹ 4,774.22 | 1 Piece(s) | 5 Day(s) or more | Female | 8 | Cable Connection | 10 | Plug | General Shape | 30 | Normal-core type | 14.5 to 16.0 | 2 | NA | Nickel | WT-308-R [panel receptacle] | - | - | - | - | - |
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