| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9 pcs
|
9 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Connector Type | |
| Contact Finish | |
| Contact Finish Thickness | |
| Contact Length | |
| Contact Material | |
| Contact Shape | |
| Contact Type | |
| Fastening Type | |
| Insulation Color | |
| Insulation Height | |
| Insulation Material | |
| Lead Style | |
| Material Flammability Rating | |
| Mounting Type | |
| Number of Positions | |
| Number of Positions Loaded | |
| Number of Rows | |
| Operating Temperature | |
| Pitch | |
| Row Spacing | |
| Shrouding | |
| Style | |
| Tape & Reel | |
| Termination | |
| Termination Style |
The Samtec TSM-122-01-S-DV is a 44-position, double-row, unshrouded pin header from the TSM series. It features a 2.54mm pitch and row spacing, making it suitable for board-to-board or cable-to-board applications. The connector uses a surface mount termination style and is housed in a black liquid crystal polymer (LCP) insulator with a UL94 V-0 flammability rating.
The contacts are made of phosphor bronze with a tin plating over 50 microinches of nickel. The contact finish thickness is 30.0 microinches (0.76 micrometers). The header has a push-pull fastening type and an insulation height of 2.54mm. The contact length is 5.84mm. The operating temperature range is -55°C to +105°C for the tin finish variant.
This header is designed to mate with Samtec SSW, SSQ, SSM, BSW, ESW, ESQ, BCS, SLW, CES, and HLE series receptacles. Current ratings vary by mating connector, ranging from 4.1A per pin when mated with HLE to 5.4A per pin when mated with SSM. Voltage ratings are 495 VAC when mated with BCS and 475 VAC when mated with SSM. The part is lead-free solderable and has been qualified for severe environment testing, aligning with MIL-DTL-55302.
| Qty | Low | High |
|---|---|---|
| 1+ | $8.19 | $8.19 |
| 10+ | $7.38 | $7.38 |
| 30+ | $7.35 | $7.35 |
| 50+ | $7.26 | $7.26 |
| 100+ | $6.07 | $6.07 |
| 250+ | $6.00 | $6.00 |
| 500+ | $5.45 | $5.45 |
| 1,000+ | $4.91 | $4.91 |
| 2,000+ | $4.45 | $4.45 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The pitch is 2.54mm (0.100").
It has 44 positions in 2 rows.
It is a surface mount (SMD) component.
The current rating depends on the mating connector: 4.7A with SSW, 5.4A with SSM, 4.1A with HLE, and 5.0A with BCS.
The voltage rating is 495 VAC when mated with BCS and 475 VAC when mated with SSM.
The operating temperature range is -55°C to +105°C for the tin finish.
The contacts are made of phosphor bronze with a tin finish over 50 microinches of nickel.