503763-0491
Conn Wire to Board HDR 4 POS 1mm Solder RA SMD T/
Conn Wire to Board HDR 4 POS 1mm Solder RA SMD T/
Alternative components from Molex and similar product lines.
More Molex Headers and Edge Connectors →Frequently Asked Questions
Yes. 27,000 units of 503763-0491 by Molex are available through Concentric Silicon. Pricing and lead time are available on request.
Our trading desk confirms the ship date for 503763-0491 with your quote, typically within 1 hour during business hours. Shipping is freight collect on your FedEx, UPS, or DHL account.
Yes. Concentric Silicon is an ISO 9001:2015 and AS9120B certified independent distributor. Every part ships new with traceability documentation.
Yes. For bulk pricing or custom terms on 503763-0491, submit the RFQ form on this page and our trading desk will respond within 1 hour during business hours. Buyers who pay via ACH bank transfer receive a 3% discount.
Concentric Silicon is an independent distributor of factory-sealed electronic components. The 503763-0491 by Molex is available, with 27,000 units. Request a quote for pricing and lead time; our trading desk answers within 1 hour during business hours.