TE Connectivity, Grace Inertia Male Connector Housing, 2.5mm Pitch, 5 Way, 1 Row
- RS Stock No.:
- 1233904
- Mfr. Prt No.:
- 5-1971793-1
- Brand:
- TE Connectivity
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 | 1233904 |
| Product description | TE Connectivity, Grace Inertia Male Connector Housing, 2.5mm Pitch, 5 Way, 1 Row |
| Manufacturer / Brand | TE Connectivity |
| Manufacturer part number | 5-1971793-1 |
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 | 1233904 |
| Product description | TE Connectivity, Grace Inertia Male Connector Housing, 2.5mm Pitch, 5 Way, 1 Row |
| Manufacturer / Brand | TE Connectivity |
| Manufacturer part number | 5-1971793-1 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 26, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
TE Connectivity Grace Inertia 2.5 Mark II Plug Housings
Grace Inertia 2.5 Mark II wire-to-board plug housings with a 2.5mm pitch. These Grace Inertia 2.5 mm Mark II plug housings are designed to prevent human error during assembly by using an inertia locking mechanism which is built into the housing. The inertia locking mechanism simultaneously completes the circuit and locks the connector. An audible 'click' is produced to confirm mating. If improper mating is attempted the receptacle and the header contacts are prevented from making contact. This locking mechanism prevents defective products caused by half-mating and ensures that reliable connections are made. The inertia locking mechanism also prevents unmating caused by external forces providing a reliable connection when the connector is in use.
These Grace Inertia 2.5 Mark II connectors have a compact space saving 2.5 mm pitch and an ergonomic design for easy manual operation. The new design of these Grace Inertia 2.5 Mark II connectors also reduces contact insertion force by up to 59% during assembly. The receptacle contacts are lanceless to prevent snagging and entanglement and have a dual beam design to provide a reliable electrical connection.
These Grace Inertia 2.5 Mark II plug housings feature four colour coded keying methods to avoid mis-matching and blind mating. TPA (Terminal Position Assurance) is available to ensure that the contacts are securely seated in the housing and to prevent terminal back-out.
The receptacle contacts and TPA for these Grace Inertia 2.5 Mark II plug housings must be purchased separately.
Features and Benefits
Compact, space saving design with 2.5 mm pitch
Ergonomic design for easy manual operation
Reduction in contact insertion force of up to 59% during assembly
Inertia locking mechanism for accurate mating and secure and reliable connection
Audible mating confirmation
Colour coded keying for easy identification and accurate mating
TPA (Terminal Position Assurance) available for secure contact retention
Applications
These Grace Inertia 2.5 Mark II wire-to-board plug housings are suitable for use in a wide range of large electrical products. Applications include Air Conditioning, refrigerators, cookers, microwave ovens, dishwashers and industrial control boxes
Specifications
| Attribute | Value |
| Brand | TE Connectivity |
| Width | 10.4 mm |
| Series | Grace Inertia |
| For Use With | Grace Inertia Connector 2.5 |
| Pitch | 2.5 mm |
| Length | 13.2 mm |
| Number of Contacts | 5 |
| Number of Rows | 1 |
| Housing Material | Nylon |
| Gender | Male |
| Mounting Type | Cable Mount |
| Body Orientation | Straight |