JL05 End Bell

Brand :
MISUMI
Caution
Product Description
End bell with Waterproof / Non-waterproof Options
● To be used connected to the straight plug.
● Match the shell size for use.
● Available in waterproof and non-waterproof models.
● Prevents intrusion of water and oil into the wire connection components. (Waterproof model)
· Please note that the non-waterproof model end bell is not waterproof.
· This product is manufactured by Japan Aviation Electronics Industry, Ltd. but sold under a Misumi model number.
Specifications

● Check delivery period each time by WOS.
| Model Number | Type | Shell Size | ØA | ØB | ØC ± 0.5 | ØD ± 0.8 | W Screw | Compatible Cable Diameter | V Screw |
| JL05-18EB3B-11-R | Waterproof Type | 18 | 11 | — | 29 | 32 | — | Ø9.5 ~ 11.3 | 1-20UNEF-2B |
| JL05-20EB3B-11-R | 20 | 20 | 10.6 | 33 | 36 | — | Ø9.1 ~ 10.9 | 1-1 / 8-18UNEF-2B | |
| JL05-20EB3B-13-R | 20 | 12.7 | — | Ø11.2 ~ 13.0 | |||||
| JL05-20EB3B-17-R | 16.5 | — | — | Ø15.0 ~ 16.8 | |||||
| JL05-20EB3B-20-R | 20 | — | — | Ø18.5 ~ 20.3 | |||||
| JL05-22EB3B-11-R | 22 | 20 | 10.6 | 35 | 38 | — | Ø9.1 ~ 10.9 | 1-1 / 4-18UNEF-2B | |
| JL05-22EB3B-13-R | 20 | 12.7 | — | Ø11.2 ~ 13.0 | |||||
| JL05-22EB3B-17-R | 16.5 | — | — | Ø15.0 ~ 16.8 | |||||
| JL05-22EB3B-20-R | 20 | — | — | Ø17.8 ~ 19.6 | |||||
| JL05-24EB3B-13-R | 24 | 16.5 | 12.7 | 38 | 41 | — | Ø15.0 ~ 16.8 | 1-3 / 8-18UNEF-2B | |
| JL05-24EB3B-17-R | 16.5 | — | — | Ø15.0 ~ 16.8 | |||||
| JL05-24EB3B-21-R | 21 | — | — | Ø19.5 ~ 21.3 | |||||
| JL05-28EB3B-17-R | 28 | 16.5 | — | 44 | 47 | — | Ø15.0 ~ 16.8 | 1-5 / 8-18UNEF-2B | |
| JL05-28EB3B-21-R | 21 | — | — | Ø19.5 ~ 21.3 | |||||
| JL05-18EB1A-R | Non-waterproof type | 18 | 29 | 32 | 16 | 16 | 1-20UNEF-2A | — | 1-20UNEF-2B |
| JL05-20EB1A-R | 20 | 33 | 36 | 20 | 20 | 1-3 / 16-18UNEF-2A | — | 1-1 / 8-18UNEF-2B | |
| JL05-22EB1A-R | 22 | 35 | 38 | 20 | 20 | 1-3 / 16-18UNEF-2A | — | 1-1 / 4-18UNEF-2B | |
| JL05-24EB1A-R | 24 | 38 | 41 | 25 | 25 | 1-7 / 16-18UNEF-2A | — | 1-3 / 8-18UNEF-2B | |
| JL05-28EB1A-R | 28 | 44 | 47 | 25 | 25 | 1-1 / 16-18UNEF-2A | — | 1-5 / 8-18UNEF-2B |
Crimp Type / Bayonet Lock Waterproof Large Connector (JL05)
Material / Finish
● Panel Mount Type / Contact
| Item | Material / Finish |
|---|---|
| Shell | Aluminum Alloy / Galvanizing (Blackish interference color trivalent chromate film) |
| Base Insulator | Synthetic Resin |
| Cover Insulator | Synthetic Resin |
| Contact | Copper Alloy / Silver Plating |
| Retaining Ring | Copper Alloy / Galvanizing (Blackish interference color trivalent chromate film) |
| O-ring | Synthetic Rubber |
| Earth Lug | Copper Alloy / Silver Plating |
● Straight Type / Contact
| Item | Material / Finish |
|---|---|
| Coupling Nut, Barrel | Aluminum Alloy / Galvanizing (Blackish interference color trivalent chromate film) |
| Base Insulator | Synthetic Resin |
| Cover Insulator | Synthetic Resin |
| Contact | Copper Alloy / Silver Plating |
| Retaining Ring | Copper Alloy / Galvanizing (Blackish interference color trivalent chromate film) |
| Stop Ring | Stainless Steel |
| Wave Spring | Stainless Steel |
| Earth Lug | Copper Alloy / Silver Plating |
● End Bell (Waterproof Type)
| Item | Material / Finish |
|---|---|
| End Bell Body, Ground Nut | Aluminum Alloy / Galvanizing (Blackish interference color trivalent chromate film) |
| Pushing | Synthetic Rubber (Black) |
| Sleeve | Aluminum Alloy / Galvanizing (Blackish interference color trivalent chromate film) |
| O-ring | Synthetic Rubber |
| Hex Hole Locking Screw | Steel / Galvanized (M3 ×0.5) |
● End Bell (Non-waterproof Type)
| Item | Material / Finish |
|---|---|
| End Bell Body | Aluminum Alloy / Galvanizing (Blackish interference color trivalent chromate film) |
| Hex Hole Locking Screw | Steel / Galvanized (M3 ×0.5) |
About Compatibility, Electrical and Mechanical Properties
Common with NB01/CE01 series. JL05 connector is compatible with CE01 connectors and NB01 connectors.Contact Arrangement Diagram
| Number of Contacts | 4 | 5 | 7 | 7 | 8 |
|---|---|---|---|---|---|
| Arrangement No. | 22-22 | 18-11 | 20-15 | 24-10 | 22-23 |
| Contact Size | #8 | #12 | #12 | #8 | #12 |
| Contact Arrangement (Note 1) (Note 2) | ![]() | ![]() | ![]() | ![]() | ![]() |
| Rating Classification | A | A | A | A | D (4), A (Others) |
| Number of Contacts | 10 | 17 | 19 | 19 | 24 |
|---|---|---|---|---|---|
| Arrangement No. | 18-1 | 20-29 | 18-19A | 22-14 | 24-28 |
| Contact Size | #16 | #16 | #20 | #16 | #16 |
| Contact Arrangement (Note 1) (Note 2) | ![]() | ![]() | ![]() | ![]() | ![]() |
| Rating Classification | A (3, 5, 6, 8), INST (Others) | A | INST | A | INST |
| Number of Contacts | 30 | 37 | 52 | 73 |
|---|---|---|---|---|
| Arrangement No. | 20-30A | 28-21 | 24-52A | 28-73A |
| Contact Size | #20 | #16 | #20 | #20 |
| Contact Arrangement (Note 1) (Note 2) | ![]() | ![]() | ![]() | ![]() |
| Rating Classification | INST | A | INST | INST |
(Note 1) View from the male (pin) connector coupling surface.
(Note 2) The ○ in the arrangement table shows the earth terminals (for protection of terminal connections).
Panel Cut Size Drawing

| Compatible Shell Size | φA ±0.5 | φB +0.2 -0 | C ±0.13 | Mounting Screws (Reference) | Rear Mounting Panel Thickness Limit | |
|---|---|---|---|---|---|---|
| Inch Screws | Metric Screws | |||||
| 18 | 30.2 | 3.3 | 26.97 | #4-40 | M3 | 3.0 or less |
| 20 | 34.9 | 3.3 | 29.36 | #4-40 | M3 | |
| 22 | 36.6 | 3.3 | 31.75 | #4-40 | M3 | |
| 24 | 39.7 | 4.3 | 34.92 | #6-32 | M4 | |
| 28 | 46.1 | 4.3 | 39.67 | #6-32 | M4 | |
Combination Method

Combination Example














