Master Modem Parts

Main board

1

Adam XTMASTER

Main board for the DIGI XT09-SI 900MHZ modem

Main board
parts

5

Digikey 708-1411-ND
Bulgin BX0037

HOLDER BATTERY 1 CELL D

1

Digikey 277-1763-ND
Phoenix Contact 1945232

TERM BLOCK HEADER 16PS 3.5MM BLK

1

Digikey S1012E-36-ND
Sullins PEC36SAAN

CONN HEADER .100 SINGL STR 36POS

1

Digikey S1122E-36-ND
Sullins PEC36SBBN

CONN HEADER .100 SINGL R/A 36POS

1

Digikey 929974E-01-36-ND
3M 929974-01-36-RK

CONN RECEPT .100 SNGL STR 36POS

1

Digikey WM18681-ND
Molex 79107-7009

CONN RECEPT 2MM 20POS VERT
Modem Module Socket

1

Digikey LM2941CT-ND
National LM2941CT/NOPB

IC REGULATOR LDO 1A TO-220-5

1

Digikey P10308-ND
Panasonic EEU-FC1V152

CAP 1500UF 35V ELECT FC RADIAL

1

Digikey DS1811-10+CT-ND
Maxim DS1811-10+T&R

IC ECONORESET 5V O-D 10% TO92-3

1

Digikey 296-2343-5-ND
TI SN65LBC184P

IC DIFF TXRX W/TVS 8-DIP
RS485 Transceiver

Digikey MAX222EPN+-ND
Maxim MAX222EPN+

IC RS-232 DRVR/RCVR 18-DIP

Master Modem Charger Parts

Charger board

1

Adam P7CHSW1A

Automatic NiMH charger board

Charger Board
Parts

1

Digikey 308-1467-1-ND
Sumida CDRH127NP-330MC

POWER INDUCTOR 33UH 3.0A SMD

1

Digikey WHCR50FECT-ND
Ohmite WHCR50FET

RES .50 OHM 2W 1% WW AXIAL

Digikey WNBR50FECT-ND
Ohmite WNBR50FET

RES NON-IND WW .50 OHM 1W AXIAL

1

Digikey 296-2739-5-ND
TI TPS76750QD

IC 5.0V 1A LDO REG 8-SOIC

1

Digikey ICM7556IPDZ-ND
Intersil ICM7556IPDZ

IC TIMER RC GEN PURP CMOS 14DIP

1

Digikey 478-3947-1-ND
AVX TAJE107M020RNJ
Case 2917 (7343 Metric)

CAP TANTALUM 100UF 20V 20% SMD

Digikey 718-1370-1-ND
Vishay TR3E107K020C0150
Case 2917 (7343 Metric)

CAP TANTALUM 100UF 20V 10% SMD

1

Digikey SI4947ADY-T1-E3CT-ND
Vishay SI4947ADY-T1-E3

MOSFET P-CH DUAL 30V 3.0A 8-SOIC

1

Digikey MAX712CPE+-ND
MAX712CPE+

IC BATT FASTCHRG NICD/NIMH 16DIP

1

Digikey 2N3904FS-ND
Fairchild 2N3904BU

TRANSISTOR NPN SS GP 200MA TO-92

1

Digikey 2N3906FS-ND
Fairchild 2N3906BU

TRANSISTOR PNP SS GP 200MA TO-92

1

Digikey PN2222AFS-ND
Fairchild PN2222ABU

TRANSISTOR AMP NPN GP TO-92 CASE

1

Digikey AN-1308-ND
or
Digikey AN-1308-G-ND.

BOX CAST ALUM 8.75" X5.75"X3.30"
"G" part is painted gray

5

Amazon

Pre-Charged 'D' Low Self Discharge
NiMH Rechargeable Batteries

1

Digikey A1675-ND
Tyco 206430-3

CONN RECEPT CPC 4POS REV SER 1
Sealed (O ring) version of A1360-ND

4

Digikey 1-66101-8-ND
Tyco 1-66101-8

CONN SOCKET 16-18AWG 30AU CRIMP

1

Digikey 277-1706-ND
Phoenix Contact 1984015

CONN TERM BLOCK PLUG 2POS 3.5MM

1

Digikey 277-1707-ND
Phoenix Contact 1984028

CONN TERM BLOCK PLUG 3POS 3.5MM

1

Gerrie Electric
Woodhead 5526

MAX-LOC Cord-Sealing Grip
1/2" NPT Straight

RF Parts

1

Digikey XT09-SI-ND
DIGI XT09-SI

MODULE RF 900MHZ 1W 115K W/RPSMA

Digikey X09-019NSC-ND
DIGI X09-019NSC

MOD RF 900MHZ 19.2K W/RPSMA CONN

1

Digikey JR2N1-CL1-1F-ND

1ft - RPSMA to N male, LMR195

Master Modem Power Supply / RS232 to RS485 Converter Parts

Power
Unit
Hardware

Interconnect

Comms and
Power
Cable

1

Digikey A1360-ND
Tyco 206430-1

CONN RECEPT CPC 4POS REV SER 1

1

Digikey A1675-ND
Tyco 206430-3

CONN RECEPT CPC 4POS REV SER 1
Sealed (O ring) version of A1360

1

Digikey A1357-ND
Tyco 206429-1

CONN PLUG CPC 4POS REV SER 1

1

Digikey A16046-ND
Tyco 54010-1

CONN CABLE ENTRY SEAL SZ 11 CPC

1

Digikey A32515-ND
Tyco 1-206062-4

CONN CABLE CLAMP CPC SIZE 11 BLK

1

Digikey A1340-ND
Tyco 66099-4

CONN PIN 16-18AWG 30GOLD CRIMP