Request Quote
(Ships tomorrow)
SC-1612 Rectangular Connector Housing - Equivalent & Substitute Parts
Part Overview
The SC-1612 is a 12-position rectangular connector housing manufactured by Hirose Electric Co Ltd, classified as a receptacle with female socket contacts. This component is part of the Sumicon 1600 series and features a blue resin insulation body with flange mounting for free-hanging in-line applications. The part is currently listed as obsolete, making identification of compatible substitute components essential for ongoing system support and procurement planning.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer | Hirose Electric Co Ltd |
| Part Number | SC-1612 |
| Category | Rectangular Connectors |
| Connector Type | Receptacle |
| Contact Type | Female Socket |
| Number of Positions | 12 |
| Number of Rows | 3 |
| Mounting Type | Free Hanging (In-Line) |
| Contact Termination | Crimp |
| Color | Blue |
| Features | Flange |
| Insulation Material | Resin |
| Series | Sumicon 1600 |
| Product Status | Obsolete |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution compatibility for the SC-1612 is determined by the following critical parameters:
- Connector Type & Contact Configuration: Receptacle with female socket contacts
- Position Count: 12-position housing
- Series Compatibility: Sumicon 1600 series
- Mounting Method: Free hanging in-line with flange
- Termination Method: Crimp contact termination
- Insulation Material: Resin body construction
- Moisture Sensitivity: MSL 1 rating
The SC-1612(10) variant maintains compatibility across all functional parameters while differing in row configuration (2 rows versus 3 rows) and color specification (black versus blue). Both components share identical position count, connector type, contact configuration, mounting method, and termination approach, establishing direct substitution viability within the Sumicon 1600 series.
Parameter Comparison
| Parameter | SC-1612 (Main Part) | SC-1612(10) (Substitute) |
|---|---|---|
| Manufacturer | Hirose Electric Co Ltd | Hirose Electric Co., Ltd. |
| Category | Rectangular Connectors | Rectangular Connectors |
| Connector Type | Receptacle | Receptacle |
| Contact Type | Female Socket | Female Socket |
| Number of Positions | 12 | 12 |
| Number of Rows | 3 | 2 |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Contact Termination | Crimp | Crimp |
| Color | Blue | Black |
| Features | Flange | Flange |
| Insulation Material | Resin | Resin |
| Series | Sumicon 1600 | Sumicon 1600 |
| Product Status | Obsolete | Active |
| Moisture Sensitivity Level | 1 (Unlimited) | 1 (Unlimited) |
| RoHS Status | Not specified | RoHS Compliant |
Engineering Selection Recommendations
The SC-1612(10) is the designated substitute for the obsolete SC-1612 housing. Both components are manufactured by Hirose Electric within the Sumicon 1600 series and maintain functional equivalence across all critical connector parameters: 12-position receptacle configuration, female socket contacts, free-hanging in-line mounting with flange, and crimp termination.
The primary distinction is the row configuration difference (3 rows in SC-1612 versus 2 rows in SC-1612(10)), which affects the physical footprint and contact arrangement. This difference must be evaluated against specific application requirements regarding connector geometry and PCB layout constraints.
The SC-1612(10) carries active product status and RoHS compliance certification, providing advantages for new designs and regulatory compliance requirements. Both parts maintain identical MSL 1 ratings and resin insulation material specifications.
Frequently Asked Questions (FAQ)
Q: Can SC-1612(10) directly replace SC-1612 in existing applications?
A: SC-1612(10) maintains compatibility across connector type, contact configuration, position count, mounting method, and termination approach. The row configuration difference (2 rows versus 3 rows) requires evaluation of physical space constraints and contact arrangement requirements in the specific application.
Q: What is the significance of the row configuration difference?
A: The SC-1612 uses a 3-row arrangement for 12 positions, while SC-1612(10) uses a 2-row arrangement. This affects the connector's physical dimensions and the spatial distribution of contacts. Application-specific PCB layout and mating connector compatibility must be confirmed.
Q: Why is SC-1612 listed as obsolete?
A: Product obsolescence indicates that the SC-1612 is no longer in active production. SC-1612(10) represents the current active alternative within the Sumicon 1600 series for equivalent 12-position receptacle housing applications.
Q: Does the color difference (blue versus black) affect electrical performance?
A: Color is a cosmetic specification. Both blue and black variants use identical resin insulation material and provide equivalent electrical and mechanical performance.
Q: What packaging options are available?
A: SC-1612 is supplied in standard packaging (not specified). SC-1612(10) is available in bulk packaging, suitable for production environments requiring higher volume quantities.
Q: Are both parts RoHS compliant?
A: SC-1612(10) is explicitly RoHS compliant. RoHS status for SC-1612 is not specified in the available documentation.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts