50-57-9002 Molex In Stock
Molex 50-57-9002 is a 2-position SL series through-hole board connector by Molex with 2.54 mm pitch, rated for 5 A and 250 V AC. Key specs: 2-pin single-row wire-to-board housing, 0.099 inch body width, compatible contacts 16-02-0088 and 16-02-1111.
- Manufacturer
- Molex
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- 50-57-9002 Datasheet PDF
- Price
- From $0.1820(MOQ 1)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 50-57-9002?
- 2-position single-row 2.54 mm pitch housing enables compact wire-to-board connections in space-constrained PCB designs
- SL (Single Lock) latch retains mated wire-to-board assembly against up to 10 N extraction force
- Compatible with Molex crimp contacts 16-02-0088 and 16-02-1111 for 18–24 AWG wire termination
- Pb-free (RoHS compliant) construction meets environmental compliance requirements for global markets
- Body depth of 0.600 inch provides a secure through-hole footprint with positive PCB retention during handling
What is 50-57-9002 used for?
The Molex 50-57-9002 is a widely used 2-pin wire-to-board housing for internal cable harnesses in consumer electronics, home appliances, and industrial control panels where a simple 2.54 mm pitch connector provides reliable signal or 5 A power connections. Its single-lock latch and compact 0.099 inch × 0.199 inch body make it well-suited for LED driver boards, small motor controllers, and sensor interfaces that require a positive-lock wire termination at low cost. The 10-week factory lead time makes it a standard stocking part for medium-volume production lines.
What are the specifications of 50-57-9002?
| Pbfree Code | Yes |
| Factory Lead Time | 10Weeks |
| YTEOL | 9.15 |
| Additional Feature | SL, COMPATIBLE CONTACTS: 16-02-0088; 16-02-0083; 16-02-1111; 16-02-1113; 16-02-1124 |
| Body Breadth | 0.099inch |
| Body Depth | 0.6inch |
| Body Length | 0.199inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | NOT APPLICABLE |
| Contact Gender | FEMALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | GLASS FILLED POLYESTER |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Type | CABLE |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| Polarization Key | POLARIZED HOUSING |
| Reference Standard | UL |
| Termination Type | CRIMP |
| Total Number of Contacts | 2 |
| UL Flammability Code | 94V-0 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Hong Kong SAR, Ireland, Malaysia, Singapore, USA |
Where can I find the 50-57-9002 datasheet?
50-57-9002 Datasheet DownloadOfficial datasheet from Molex
What are equivalent replacements for 50-57-9002?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which crimp contacts are compatible with the Molex 50-57-9002 housing for 18–24 AWG wire?
Molex specifies crimp contacts 16-02-0088, 16-02-0083, 16-02-1111, 16-02-1113, and 16-02-1124 as compatible with the 50-57-9002 housing. These contacts accept wire gauges from 18 AWG to 24 AWG and are terminated with a Molex hand crimp tool (part 11-01-0015) or bench-top applicator to achieve a rated pull-out force of at least 20 N.
What current and voltage ratings make the 50-57-9002 suitable for low-voltage power wiring inside appliances?
The Molex 50-57-9002 SL connector is rated for 5 A per contact and 250 V AC, allowing it to carry 12 V, 24 V, or 48 V DC power lines at currents typical of small fan motors, LED strips, and relay coils. Its 2-pin layout provides one power and one ground connection, keeping wiring simple in appliances with a single DC rail.
How does the single-lock (SL) latch of the 50-57-9002 compare to friction-fit housings for vibration-prone environments?
The SL latch on the 50-57-9002 engages a positive retention tang on the mating PCB header, resisting unmating forces of up to 10 N compared to less than 3 N for friction-fit 2.54 mm housings. This positive lock is sufficient for Class I appliance internal wiring and light industrial PCBs with moderate vibration, though heavy-duty applications may require a four-way lock or wire-to-board screw terminal.
What is the procurement lead time for the Molex 50-57-9002, and how should buyers plan for production?
Molex lists a 10-week factory lead time for the 50-57-9002. Buyers should maintain a safety stock of at least 8–10 weeks of consumption and place replenishment orders before inventory drops below a 2-week supply. The part is stocked by major distributors including Digi-Key and Mouser in quantities from 1 to 10,000+ units, often with immediate availability for small prototype orders.
Related Guides
LM5156QDSSRQ1 Automotive Boost Controller Design Guide
Practical LM5156QDSSRQ1 automotive boost design guidance covering operating points, magnetics, MOSFET stress, compensation, layout, and validation.
Jul 24, 2026
EEEFK1H470XP Selection Guide: Choosing a 50 V SMD Aluminum Capacitor
Choose EEEFK1H470XP and related 50 V SMD aluminum capacitors by capacitance, ripple current, ESR, life, and layout constraints.
Jul 24, 2026
LM5156QDSSRQ1 Automotive Boost Controller Selection Guide
Select LM5156QDSSRQ1 for automotive boost, SEPIC, or flyback designs using practical current, thermal, EMI, and sourcing criteria.
Jul 23, 2026
EEEFK1H470XP 50 V SMD Capacitor Decoupling Design Guide
Design EEEFK1H470XP into 12 V and 24 V rails with practical voltage margin, ripple, lifetime, layout, and mixed-capacitor checks.
Jul 23, 2026
Why Buy from FindMyChip
About Molex
Molex is a leading electronic component manufacturer. FindMyChip sources Molex ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.8000 | $0.80 |
| 17+ | $0.3600 | $6.12 |
| 23+ | $0.2730 | $6.28 |
| 100+ | $0.2420 | $24.20 |
| 140+ | $0.2400 | $33.60 |
| 184+ | $0.1820 | $33.49 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”