Molex, Micro-Fit 3.0 Receptacle Connector Housing, 3mm Pitch, 4 Way, 1 Row
- RS Stock No.:
- 4476776
- Mfr. Prt No.:
- 43645-0400
- 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 | 4476776 |
| Product description | Molex, Micro-Fit 3.0 Receptacle Connector Housing, 3mm Pitch, 4 Way, 1 Row |
| Manufacturer / Brand | Molex |
| Manufacturer part number | 43645-0400 |
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 | 4476776 |
| Product description | Molex, Micro-Fit 3.0 Receptacle Connector Housing, 3mm Pitch, 4 Way, 1 Row |
| Manufacturer / Brand | Molex |
| Manufacturer part number | 43645-0400 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 22, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Power Connectors
Molex Micro-Fit 3.0 Series
Molex Micro-Fit Connector Housings – Series 43645 & 43640
The 43645 and 43640 series from Molex feature 3.0 mm pitch connector housings, they form part of the compact Micro-Fit connector system. They are typically used for wire to wire or wire to board connections and are ideal for use in a number of applications including Automotive, Electronics, Medical, Communications and Telecommunications.
Note
Receptacle accepts female contacts and plug accepts male contacts.
Manufactures Part Numbers 43645-xx08 are Glow Wire Capable.
Features and Benefits
• 3.0 mm pitch
• Housings are black in colour
• Positive locking for a secure connection
• Polarisation to ensure accurate mating
• Panel mounting plugs fitted with ears, enabling them to be used in cable mounting applications
• Single Row
• UL 94V-0 flammability rating
Specifications
| Attribute | Value |
| Brand | Molex |
| Series | Micro-Fit 3.0 |
| Length | 12.85 mm |
| Gender | Receptacle |
| Number of Contacts | 4 |
| Number of Rows | 1 |
| Pitch | 3 mm |
| For Use With | Micro-Fit 3.0 Female Crimp Terminals(43030) |
| Mounting Type | Cable Mount |
| Body Orientation | Straight |
| Housing Material | Polyester |
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