SYRM 1.905 mm Pitch Rectangular PCB Connectors
1.905 mm pitch · 10–206 contacts · 55302 type
SYW 2.54 mm Rectangular PCB Connectors (MIL-DTL-55302 Type)
2.54 mm · 10–70 contacts · 5 A · 55302 type
SYW is a two-row 2.54 mm pitch rectangular connector built to GJB 1438/1 (MIL-DTL-55302 type) for board-to-board and board-to-wire connections, with dip-solder or solder-cup contacts and fixed or rotatable threaded guide pins.
- Pitch
- 2.54 mm
- Contacts
- 10 to 70
- Current rating
- 5 A
- Temperature
- −65 to +125 °C
- Mating cycles
- 500
Key features
- 2.54 mm pitch, two rows, 10 to 70 contacts
- 5 A per contact, 1000 V withstanding voltage
- Dip-solder tails in several lengths, or solder cups
- Fixed or rotatable threaded guide pins and sockets, standard or long
- Marked per MIL-DTL-55302 slash sheets on request
Specifications
| Parameter | Value | Condition |
|---|---|---|
| Rated voltage | 300 V | |
| Dielectric withstanding voltage | 1000 V | |
| Contact resistance | ≤ 20 mΩ | |
| Current rating | 5 A | |
| Insulation resistance | ≥ 5000 MΩ / ≥ 100 MΩ | Room temperature / humidity |
| Parameter | Value | Condition |
|---|---|---|
| Operating temperature | −65 to +125 °C | |
| Vibration | 10–2000 Hz, 147 m/s² | |
| Shock | 980 m/s² | |
| Durability | 500 mating cycles |
GJB 1438/1 (MIL-DTL-55302 type) — Printed-circuit connectors.
Values not listed above — for example vibration level, leak rate or other environmental tests — can be tested to your requirements, including third-party testing. Specifications are subject to change; contact us for the current datasheet.
Typical applications
- Rugged electronic control units
- Rail and industrial electronics
- Test and measurement equipment
- Communication equipment
Frequently asked questions
Can SYW replace my M55302 parts?
SYW follows the MIL-DTL-55302 system. Send us your M55302 part number and we will propose the matching configuration and samples for your mating test.
From sample to production
Send your requirement
Part number, drawing, pin-out or a short description of your application.
Configuration and quote
Our engineers match the configuration and reply with a drawing and quotation.
Samples
Samples are made to your order. Third-party testing to your specification is available on request.
Your approval
You test the samples in your own equipment and approve them.
Series production
Production follows the approved sample configuration.
Need a quote or a drawing?
Send your part number, pin-out or drawing. An engineer will reply by email.
Related series
J55302 High-Density 2.54 mm PCB Connectors, 90 to 240 Contacts
2.54 mm grid · up to 240 contacts · guide-pin polarized