Molex, Milli-Grid Female Connector Housing, 2mm Pitch, 18 Way, 2 Row
- RS Stock No.:
- 6703648
- Mfr. Prt No.:
- 51110-1851
- Brand:
- Molex
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 6703648 |
| Product description | Molex, Milli-Grid Female Connector Housing, 2mm Pitch, 18 Way, 2 Row |
| Manufacturer / Brand | Molex |
| Manufacturer part number | 51110-1851 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 6703648 |
| Product description | Molex, Milli-Grid Female Connector Housing, 2mm Pitch, 18 Way, 2 Row |
| Manufacturer / Brand | Molex |
| Manufacturer part number | 51110-1851 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Nov 22, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Molex 2.0 mm Milli-Grid Interconnection System
The Milli-Grid connector system is a high density connector system based on a 2 x 2 mm grid pattern offering design flexibility for board to board and cable to board applications. The Milli-Grid family of connectors consists of shrouded and unshrouded headers, single and dual row receptacles, connector housings and crimp terminals
Molex 2.00 mm Milli-Grid Receptacle Crimp Housings - 51110 Series
51110 series dual row Milli-Grid high density receptacle crimp housings with a 2.00 x 2.00 mm grid pattern for design flexibility. The shrouded design of these 2.00 mm Milli-Grid crimp housings protects the contacts from damage. These Milli-Grid connector housings are available with a centre polarization key that engages with a centre polarisation slot on the mating header to prevent mismating. Versions of these crimp housings are also available with a centre locking ramp and/or side latches for a secure mating connection to the header
Part numbers 51110-xx50 have a plain design
Part numbers 51110-xx51 ((14-32 position) have a centre polarization key and side latches
Part numbers 51110-xx51 (8-12 position) have a centre polarization key
Part numbers 51110-xx60 have a centre locking ramp
Features and Benefits
• High density 2.00 x 2.00 mm grid design
• Shrouded for contact protection
• Centre polarization key to prevent mismating
• Centre locking ramps and side latches for secure mating connection
Applications
These Milli-Grid connectors are suitable for a wide range of wire to board signal applications. Typical applications include printers, fax machines and copiers, servers, routers and switches, automotive audio and GPS, security systems and alarms, set-top boxes and digital media players
Specifications
| Attribute | Value |
| Brand | Molex |
| Series | Milli-Grid |
| For Use With | Milli-Grid Connector |
| Length | 18.2 mm |
| Number of Contacts | 18 |
| Number of Rows | 2 |
| Width | 4.8 mm |
| Pitch | 2 mm |
| Housing Material | PET |
| Gender | Female |
| Mounting Type | Cable Mount |
| Body Orientation | Straight |
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