SDL-120-G-12 SAMTEC Connector (Other) In Stock
SAMTEC SDL-120-G-12 is a low-profile female board connector with 120 pins and premium gold-plated beryllium copper contacts. This RoHS-compliant component features gold over nickel contact finish for superior durability and signal integrity in high-reliability applications. The low-profile housing design enables compact PCB integration while maintaining robust electrical performance. Available worldwide with competitive pricing.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- SDL-120-G-12 Datasheet PDF
- Category
- Connector
- Price
- From $7.4988(MOQ 11)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 120-pin female board connector with low-profile housing design
- Premium gold-plated beryllium copper contacts for superior durability and EMI shielding
- Gold over nickel (30 µm/50 µm) finish for excellent corrosion resistance
- RoHS compliant lead-free construction for automotive and industrial compliance
Applications
Extensively used in industrial instrumentation, telecommunications equipment, and rugged embedded systems where high pin-count interconnect with low-profile constraints is critical. Common applications include backplane connectors, high-density multi-port systems, and modular instrumentation platforms requiring reliable long-term field performance.
Specifications
| Pbfree Code | Yes |
| YTEOL | 9.1 |
| Additional Feature | LOW PROFILE |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (30) OVER NICKEL (50) |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | BERYLLIUM COPPER |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 40 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins and what contact finish does the SDL-120-G-12 low-profile connector provide?
The SDL-120-G-12 delivers 120 pins with premium gold-plated beryllium copper contacts featuring 30 µm gold over 50 µm nickel finish. This contact plating ensures excellent durability, low contact resistance, and long service life in harsh industrial environments and high-cycle mating applications.
Is the SDL-120-G-12 suitable for high-density PCB layouts with low-profile space constraints?
Yes, the SDL-120-G-12 is specifically designed with a low-profile housing to fit space-constrained layouts while supporting 120 pins. The compact form factor combined with beryllium copper contacts makes it ideal for densely packed backplane systems and modular instrumentation where height clearance is limited.
What contact material and finish does the SDL-120-G-12 use to ensure long-term field reliability?
The SDL-120-G-12 uses beryllium copper contacts with gold over nickel plating (30 µm Au/50 µm Ni), providing superior corrosion resistance and low contact resistance across thousands of mating cycles. This premium combination ensures reliable signal integrity in harsh industrial and telecommunications applications operating in diverse environmental conditions.
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Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 11+ | $13.0900 | $143.99 |
| 100+ | $12.1600 | $1216.00 |
| 250+ | $9.8728 | $2468.21 |
| 500+ | $8.6024 | $4301.22 |
| 1000+ | $7.4988 | $7498.78 |
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