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The SUMICON 1600 series of rectangular multi-pin connectors are built using an original Hirose Electric design. These connectors can be used for a variety of different applications based on the combination of connector unit and case employed.
[Features]
· The same nine versions that are available in the 1300 series are available here, with the numbers of pins equal to 8, 12, 16, 20, 24, 28, 34, 45, or 60.
· Connector units are available in soldering, wrapping, or crimping types.
· Available accessories include C cases, CA cases, CBA cases, ST stoppers, STA stoppers, STB stoppers, and others. Combining connectors with these accessories opens up a wide range of possible applications.
Japanese Only
Part Number
Configured Part Number is shown.
SW-1616G(09)

SUMICON 1600 Series list

SUMICON 1600 Series crimp type

SUMICON 1600 Series DIP type

SUMICON 1600 Series right-angle DIP type (male)
| Item | Standard Value |
|---|---|
| Operating Temperature Range | -55 to +85°C |
| Rated Current | 3 A |
| Rated voltage | 300 V AC |
| Contact resistance | 7 mΩ or less at 1 A DC |
| Insulation resistance | 1,000 MΩ or more at 500 V DC |
| Withstand Voltage | 1,000 V AC for 1 minute |
SUMICON 1600 Series product standards
| Part Name | Materials | Color/Finish |
|---|---|---|
| Insulator | Glass filled diallylphthalate resin | Blue |
| Male contact | Brass | Type A: silver plating |
| Female contacts | Phosphor bronze | Type G: gold plating |
| Plug case | ABS resin (black) | NTT specification is ABS resin 2.5PB 6.0/2.0 color |
| Stopper bracket | Steel | Nickel plating |
SUMICON 1600 Series materials/processing
| Part Name | Materials | Color/Finish |
|---|---|---|
| Plug case | Polypropylene resin | Black |
| Stopper | Steel | Nickel plating |
Shoulder-touch lock type materials/processing
| Compatible wire | AWG# | 26 | 28 | 30 |
| Wire diameter (mm) | 0.41 | 0.32 | 0.26 | |
| Maximum coating outer diameter (mm) | 0.95 | 0.75 | 0.6 | |
| Wrapping method | Ordinary wrapping | Coating one wrap | Coating one wrap | |
| Effective number of wrappings | Approx. 8 | Approx. 8 | Approx. 9 | |
| Number of wrappings per terminal | Two wraps | |||
SUMICON 1600 Series wrapping specifications
| Item | Standard Value | |||
|---|---|---|---|---|
| Operating Temperature Range | -55 to +85°C | |||
| Rated Current | 3 A | |||
| Rated voltage | 300 V AC | |||
| Contact resistance | 7 mΩ or less at 1 A DC (contact only) | |||
| Insulation resistance | 5,000 MΩ or more at 500 V DC | |||
| Withstand Voltage | 1,000 V AC for 1 minute | |||
| Compatible cable | AWG#24 to 28 (coating outer diameter ø0.9 to ø1.6) | |||
| Crimping strength (Units: kg or more) | Cable | AWG#24 | AWG#26 | AWG#28 |
| Crimping force | 3.6 | 2.4 | 1.6 | |
SUMICON 1600 Series crimp type product standards
| Part Name | Materials | Color/Finish |
|---|---|---|
| Insulator | Glass filled polycarbonate resin UL94V-0 | Blue |
| Male contact | Brass | Gold plating Silver plating |
| Female contacts | Phosphor bronze | Gold plating Silver plating |
SUMICON 1600 Series crimp type materials/processing
| Item | Standard Value |
|---|---|
| Operating Temperature Range | -55 to +85°C |
| Rated Current | 3 A |
| Rated voltage | 300 V AC |
| Contact resistance | 7 mΩ or less at 1 A DC |
| Insulation resistance | 1,000 MΩ or more at 500 V DC |
| Withstand Voltage | 1,000 V AC for 1 minute |
SUMICON 1600 Series DIP type product standards
| Part Name | Materials | Color/Finish |
|---|---|---|
| Insulator | Glass filled diallylphthalate resin (blue) | |
| Male contact | Brass | Type A: silver plating |
| Female contacts | Phosphor bronze | Type G: gold plating |
SUMICON 1600 Series DIP type materials/processing
| Item | Standard Value |
|---|---|
| Operating Temperature Range | -55 to +85°C |
| Rated Current | 3 A |
| Rated voltage | 300 V AC |
| Contact resistance | 10 mΩ or less at 1 A DC |
| Insulation resistance | 1,000 MΩ or more at 500 V DC |
| Withstand Voltage | 1 min. at 1,000 V AC r.m.s |
SUMICON 1600 Series right-angle DIP type (male) product standards
| Part Name | Materials | Color/Finish |
|---|---|---|
| Insulator | Glass filled diallylphthalate resin | Blue |
| Contacts | Brass | Type A: silver plating Type G: gold plating |
| Right-angle | Polybutylene terephthalate resin | Blue (UL94V-0) |
| Stopper bracket | Copper | Nickel plating |
SUMICON 1600 Series right-angle DIP type (male) materials/processing
| Classification | NTT No. | Short Form | Product No. | HRS No. |
|---|---|---|---|---|
| Plug | CN-3320GLWPMSA connector | 20GLWPMSA | P-1620BA-CA(01) | 216-0247-5 01 |
| CN-4028GLWPMSA connector | 28GLWPMSA | P-1628BA-CA(01) | 216-0249-0 01 | |
| CN-4534GLWPMSA connector | 34GLWPMSA | P-1634BA-CA(01) | 216-0250-0 01 | |
| CN-5445GLWPMSA connector | 45GLWPMSA | P-1645BA-CA(01) | 216-0251-2 01 | |
| CN-6760GLWPMSA connector | 60GLWPMSA | P-1660BA-CA(01) | 216-0252-5 01 | |
| CN-3320GLWPFSA connector | 20GLWPFSA | S-1620A-CA(01) | 216-0153-3 01 | |
| CN-3724GLWPFSA connector | 24GLWPFSA | S-1624A-CA(01) | 216-0154-6 01 | |
| CN-4028GLWPFSA connector | 28GLWPFSA | S-1628A-CA(01) | 216-0155-9 01 | |
| CN-4534GLWPFSA connector | 34GLWPFSA | S-1634A-CA(01) | 216-0126-0 01 | |
| CN-5445GLWPFSA connector | 45GLWPFSA | S-1645A-CA(01) | 216-0127-3 01 | |
| CN-6760GLWPFSA connector | 60GLWPFSA | S-1660A-CA(01) | 216-0128-6 01 | |
| Receptacle | CN-3724GJMSA connector | 24GJMSA | P-1624BA-STA(01) | 216-0254-0 01 |
| CN-4028GJMSA connector | 28GJMSA | P-1628BA-STA(01) | 216-0255-3 01 | |
| CN-4534GJMSA connector | 34GJMSA | P-1634BA-STA(01) | 216-0256-6 01 | |
| CN-5445GJMSA connector | 45GJMSA | P-1645BA-STA(01) | 216-0257-9 01 | |
| CN-6760GJMSA connector | 60GJMSA | P-1660BA-STA(01) | 216-0258-1 01 | |
| CN-3320G2JMSA connector | 20G2JMSA | PW-1620BA-STA(01) | 216-0292-0 01 | |
| CN-3724G2JMSA connector | 24G2JMSA | PW-1624BA-STA(01) | 216-0293-2 01 | |
| CN-4028G2JMSA connector | 28G2JMSA | PW-1628BA-STA(01) | 216-0294-5 01 | |
| CN-4534G2JMSA connector | 34G2JMSA | PW-1634BA-STA(01) | 216-0296-0 01 | |
| CN-6760G2JMSA connector | 60G2JMSA | PW-1660BA-STA(01) | 216-0298-6 01 | |
| CN-3320GJFSA connector | 20GJFSA | S-1620A-STA(01) | 216-0151-8 01 | |
| CN-3724GJFSA connector | 24GJFSA | S-1624A-STA(01) | 216-0148-3 01 | |
| CN-4028GJFSA connector | 28GJFSA | S-1628A-STA(01) | 216-0152-0 01 | |
| CN-4028G2JFSA connector | 28G2JFSA | SW-1628A-STA(01) | 216-0313-8 01 | |
| CN-4534G2JFSA connector | 34G2JFSA | SW-1634A-STA(01) | 216-0299-9 01 | |
| CN-5445G2JFSA connector | 45G2JFSA | SW-1645A-STA(01) | 216-0300-6 01 | |
| CN-6760G2JFSA connector | 60G2JFSA | SW-1660A-STA(01) | 216-0301-9 01 |
Cross reference to NTT No.
(Note) All NTT types include connector units. The items shown on each page are cases or stoppers only.

Function diagram 1

Function diagram 2

SUMICON 1600 Series crimp type connector mounting hole drilling diagram
Units: mm
| Number of Contacts | A | B | C | Compatible screw |
|---|---|---|---|---|
| 8 | 19 | 13.5 | 8.5 | M2.6 |
| 12 | 24 | 18.5 | 8.5 | |
| 16 | 29 | 23.5 | 8.5 | |
| 20 | 27 | 21.5 | 11.5 | |
| 24 | 31 | 25.5 | 11.5 | |
| 28 | 34 | 28.5 | 11.5 | |
| 34 | 39 | 33.5 | 11.5 | |
| 45 | 48 | 42.5 | 11.5 | |
| 60 | 61 | 55.5 | 11.5 |
SUMICON 1600 Series crimp type connector mounting hole drilling dimensions

SUMICON 1600 Series DIP type mounting hole drilling diagram
Units: mm
| Number of Contacts | A | B | C | Compatible screw |
|---|---|---|---|---|
| 8 | 19 | 13.5 | 8.5 | M2.6 |
| 12 | 24 | 18.5 | ||
| 16 | 29 | 23.5 | ||
| 20 | 27 | 21.5 | 11.5 | |
| 24 | 31 | 25.5 | ||
| 28 | 34 | 28.5 | ||
| 34 | 39 | 33.5 | ||
| 45 | 45 | 42.5 | ||
| 60 | 61 | 55.5 |
SUMICON 1600 Series DIP type mounting hole drilling dimensions
If inserting and soldering to a printed circuit board, drill mounting holes as shown below.

With top-touch lock type stopper bracket

With side-touch lock type stopper bracket
| Part Number |
|---|
| SW-1616G(09) |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Applicable pin/contact | Number Of Pins | Allowable Voltage (V) | Wiring Method | Plating of part touching terminal | Product Category | Conforming wire size (AWG) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 21.91 | 1 Piece(s) | 3 Day(s) or more | - | Female | 16 | AC300 | [Other] Wrapping | Gold | Connector unit | NA |
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| Connector Shape | Rectangular | Connector series initials | Number | Number | 1600 |
|---|---|---|---|---|---|
| Connector Type | Cable Connection | Rated Current(A) | 3 | Connection direction | Straight |
| Specifications | NA | Features | NA | Contact Pitch(mm) | 2.5 |
| Terminal pitch(mm) | 2.5 |

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